{"title":"Polymers","description":"\u003cp\u003eExplore our extensive range of high-purity polymers, including amides, block copolymers, epoxy resins, and more, tailored for diverse scientific applications.\u003c\/p\u003e","products":[{"product_id":"polyethylene-glycol-200-dimethacrylate","title":"Polyethylene glycol dimethacrylate (PEGDMA 200)","description":"\u003cp\u003ePoly(ethylene glycol) dimethacrylate (PEGDMA 200) is a bifunctional methacrylate monomer used as a hydrophilic crosslinker in hydrogel formation, photopolymer systems, coatings, and polymer network synthesis.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e PEGDMA 200, Polyethylene Glycol Dimethacrylate, Poly(ethylene glycol) dimethacrylate.\u003c\/p\u003e\n\n\u003cp\u003ePEGDMA 200 contains methacrylate functional groups attached to a polyethylene glycol backbone, enabling polymerization and crosslinking in aqueous and solvent-based systems. The material is commonly used where flexibility, hydrophilicity, and tunable polymer properties are important.\u003c\/p\u003e\n\n\u003cp\u003eThe PEG segment molecular weight is approximately 200 (n≈4), making PEGDMA 200 suitable for formulations requiring lower molecular weight PEG dimethacrylate crosslinkers.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and formulators use PEGDMA materials in hydrogel development, photopolymerizable resins, coatings, adhesives, and specialty polymer applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eBifunctional methacrylate crosslinker\u003c\/li\u003e\n\u003cli\u003eHydrophilic polyethylene glycol backbone\u003c\/li\u003e\n\u003cli\u003eApproximate PEG molecular weight: 200\u003c\/li\u003e\n\u003cli\u003ePolymerizable methacrylate end groups\u003c\/li\u003e\n\u003cli\u003eUseful in hydrogel and photopolymer systems\u003c\/li\u003e\n\u003cli\u003eSupports tunable mechanical and swelling properties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eHydrogel Formation\u003c\/h3\u003e\n\u003cp\u003ePEGDMA 200 is commonly used as a crosslinking monomer for hydrogel preparation and polymer network formation.\u003c\/p\u003e\n\n\u003ch3\u003ePhotopolymer \u0026amp; Resin Systems\u003c\/h3\u003e\n\u003cp\u003eThe material may be incorporated into UV-curable and photopolymerizable resin formulations used in research and specialty manufacturing.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Adhesives\u003c\/h3\u003e\n\u003cp\u003ePEGDMA can be used in hydrophilic coating and adhesive formulations where flexibility and polymer crosslinking are required.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer \u0026amp; Biomaterials Research\u003c\/h3\u003e\n\u003cp\u003eResearchers use PEGDMA crosslinkers in polymer chemistry, materials science, and laboratory development involving controlled polymer architectures.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Formulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCompatible with free-radical polymerization systems\u003c\/li\u003e\n\u003cli\u003eOften used with photoinitiators or thermal initiators\u003c\/li\u003e\n\u003cli\u003eHydrophilic behavior depends on formulation composition\u003c\/li\u003e\n\u003cli\u003eCrosslink density varies with concentration and curing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFinal polymer properties depend on initiator selection, curing conditions, formulation ratios, and environmental exposure.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore under recommended conditions to minimize premature polymerization\u003c\/li\u003e\n\u003cli\u003eMix thoroughly before formulation use\u003c\/li\u003e\n\u003cli\u003eProtect from excessive heat and light exposure\u003c\/li\u003e\n\u003cli\u003eValidate curing conditions for each application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore tightly sealed in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eProtect from heat, moisture, and direct light\u003c\/li\u003e\n\u003cli\u003eUse appropriate laboratory PPE during handling\u003c\/li\u003e\n\u003cli\u003eFollow standard chemical handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is PEGDMA 200 used for?\u003c\/summary\u003e\n\u003cp\u003ePEGDMA 200 is used as a hydrophilic methacrylate crosslinker in hydrogels, photopolymer systems, coatings, and polymer research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does PEGDMA stand for?\u003c\/summary\u003e\n\u003cp\u003ePEGDMA stands for Poly(ethylene glycol) dimethacrylate.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. What is the approximate PEG molecular weight?\u003c\/summary\u003e\n\u003cp\u003eThe PEG segment molecular weight is approximately 200 (n≈4).\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Is PEGDMA 200 suitable for hydrogel research?\u003c\/summary\u003e\n\u003cp\u003ePEGDMA 200 is commonly used in hydrogel and polymer network formation workflows due to its bifunctional methacrylate structure.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. How should PEGDMA 200 be stored?\u003c\/summary\u003e\n\u003cp\u003eStore tightly sealed in a cool, dry environment away from excessive heat and light to minimize premature polymerization.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eUse PEGDMA 200 with appropriate laboratory safety precautions. Refer to the product Safety Data Sheet (SDS) for complete handling, storage, and safety guidance.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00096-100 (100 g)","offer_id":46425659572438,"sku":"00096-100","price":184.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00096_73046574-7d26-4ed6-8bde-b81bc5027f66.jpg?v=1735827697"},{"product_id":"poly4-vinylpyridine","title":"Poly(4-vinylpyridine)","description":"\u003cp\u003ePoly(4-vinylpyridine) (P4VP) is a pyridine-functional polymer used in coatings, ion-exchange systems, catalysis research, and advanced polymer formulations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e P4VP, Poly(4-vinylpyridine), Poly(4-vinyl pyridine).\u003c\/p\u003e\n\n\u003cp\u003eP4VP contains pendant pyridine groups that enable interactions with acids, metal ions, and hydrogen-bonding compounds. The polymer is commonly used in materials science and polymer chemistry applications where surface functionality, coordination behavior, or responsive polymer properties are required.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and formulators use Poly(4-vinylpyridine) in specialty coatings, adsorption systems, catalytic materials, membrane research, and functional polymer development.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePyridine-functional polymer\u003c\/li\u003e\n\u003cli\u003eCapable of acid-base and coordination interactions\u003c\/li\u003e\n\u003cli\u003eUseful in ion-exchange and adsorption systems\u003c\/li\u003e\n\u003cli\u003eSupports surface modification and functional coatings\u003c\/li\u003e\n\u003cli\u003eCompatible with advanced polymer and materials research\u003c\/li\u003e\n\u003cli\u003eUsed in catalytic and membrane-related applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eCatalysis \u0026amp; Functional Polymers\u003c\/h3\u003e\n\u003cp\u003eP4VP is commonly used as a functional polymer and ligand-containing material in catalytic and coordination chemistry research.\u003c\/p\u003e\n\n\u003ch3\u003eIon-Exchange \u0026amp; Adsorption Systems\u003c\/h3\u003e\n\u003cp\u003eThe pyridine functionality enables use in adsorption, ion-binding, and selective interaction applications involving acids and metal ions.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Surface Modification\u003c\/h3\u003e\n\u003cp\u003ePoly(4-vinylpyridine) may be incorporated into coatings and surface treatments to modify adhesion, chemical functionality, and interfacial behavior.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer \u0026amp; Membrane Research\u003c\/h3\u003e\n\u003cp\u003eResearchers use P4VP in block copolymer systems, membrane development, and advanced materials research involving responsive polymer structures.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Formulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eInteractions depend on pH and formulation conditions\u003c\/li\u003e\n\u003cli\u003ePyridine groups may coordinate with selected metal ions\u003c\/li\u003e\n\u003cli\u003ePolymer behavior varies with solvent system and molecular architecture\u003c\/li\u003e\n\u003cli\u003ePerformance should be validated for intended application conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFinal material properties depend on formulation composition, processing methods, environmental conditions, and polymer concentration.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse compatible solvents and formulation systems\u003c\/li\u003e\n\u003cli\u003eMix thoroughly prior to application or blending\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with acids, salts, and additives\u003c\/li\u003e\n\u003cli\u003eValidate performance under target processing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore tightly sealed in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eProtect from excessive moisture and contamination\u003c\/li\u003e\n\u003cli\u003eUse appropriate laboratory PPE during handling\u003c\/li\u003e\n\u003cli\u003eFollow standard chemical handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Poly(4-vinylpyridine) used for?\u003c\/summary\u003e\n\u003cp\u003ePoly(4-vinylpyridine) is used in coatings, ion-exchange systems, catalysis research, adsorption materials, and advanced polymer applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does P4VP stand for?\u003c\/summary\u003e\n\u003cp\u003eP4VP stands for Poly(4-vinylpyridine).\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Why is P4VP useful in materials research?\u003c\/summary\u003e\n\u003cp\u003eThe pyridine functional groups enable interactions with acids, metal ions, and other compounds, making P4VP useful in functional polymer systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Can P4VP be used in coating formulations?\u003c\/summary\u003e\n\u003cp\u003eYes. P4VP may be incorporated into specialty coatings and surface modification systems where functional polymer behavior is desired.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. How should Poly(4-vinylpyridine) be stored?\u003c\/summary\u003e\n\u003cp\u003eStore tightly sealed in a cool, dry environment away from excessive moisture and contamination.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eUse Poly(4-vinylpyridine) with appropriate laboratory safety precautions. Refer to the product Safety Data Sheet (SDS) for complete handling, storage, and safety guidance.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00112-50 (50 g)","offer_id":46425659605206,"sku":"00112-50","price":295.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00112_efde5af4-1273-4d14-9454-2c34738e4dc7.jpg?v=1735827702"},{"product_id":"dextran-sulfate-sodium-salt","title":"Dextran sulfate, sodium salt","description":"\u003cp\u003eDextran sulfate, sodium salt is a highly charged polyanionic dextran derivative used in biotechnology, polymer, and life science research applications. This material is commonly selected for studies involving protein interactions, nucleic acid workflows, cell culture research, and other laboratory applications requiring an anionic polysaccharide.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Dextran sulfate sodium salt, DSS, sodium dextran sulfate, sulfated dextran sodium salt.\u003c\/p\u003e\n\n\u003cp\u003eThis product has a listed molecular weight of 500,000 and a viscosity specification of 0.1-0.7 in 1M aqueous NaCl. Historical product information notes sulfur content of 19% and pH of aqueous solution 6.9.\u003c\/p\u003e\n\n\u003cp\u003eDextran sulfate sodium salt is often used where charge density, polymeric structure, and interaction with proteins or cell membranes are important experimental considerations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHighly charged polyanionic polysaccharide\u003c\/li\u003e\n\u003cli\u003eAnionic dextran derivative\u003c\/li\u003e\n\u003cli\u003eListed molecular weight: 500,000\u003c\/li\u003e\n\u003cli\u003eViscosity: 0.1-0.7 in 1M aqueous NaCl\u003c\/li\u003e\n\u003cli\u003eHistorical product information: sulfur 19%; pH of aqueous solution 6.9\u003c\/li\u003e\n\u003cli\u003eCAS Number: 9011-18-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eBiotechnology Research\u003c\/h3\u003e\n\u003cp\u003eDextran sulfate sodium salt is used in biotechnology research involving charged polysaccharides, protein interactions, and nucleic acid-related workflows.\u003c\/p\u003e\n\n\u003ch3\u003eProtein \u0026amp; Nucleic Acid Workflows\u003c\/h3\u003e\n\u003cp\u003eThis material may be used in laboratory protocols involving DNA\/RNA precipitation, protein purification, and related biochemical research applications.\u003c\/p\u003e\n\n\u003ch3\u003eCell Culture Research\u003c\/h3\u003e\n\u003cp\u003eDextran sulfate sodium salt is used in cell culture research where polyanionic polymer behavior, bioactivity, or interactions with cellular components are under investigation.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer \u0026amp; Formulation Research\u003c\/h3\u003e\n\u003cp\u003eAs a sulfated dextran derivative, this product is useful for research involving charged polysaccharides, polymer compatibility, and aqueous formulation studies.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSuitable for aqueous research workflows where dextran sulfate sodium salt is compatible with the protocol\u003c\/li\u003e\n\u003cli\u003ePerformance depends on concentration, ionic strength, pH, and formulation conditions\u003c\/li\u003e\n\u003cli\u003eCompatibility should be evaluated for each experimental system\u003c\/li\u003e\n\u003cli\u003eUse documented product specifications when designing protocols\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eResearchers should confirm concentration, buffer system, and handling conditions for their specific application before use.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePrepare solutions using appropriate laboratory water or buffer systems\u003c\/li\u003e\n\u003cli\u003eMix until fully dispersed or dissolved according to protocol requirements\u003c\/li\u003e\n\u003cli\u003eFilter or clarify only if required by the application\u003c\/li\u003e\n\u003cli\u003eValidate concentration and compatibility before scaling workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eExercise normal care during handling\u003c\/li\u003e\n\u003cli\u003eStore at room temperature\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eRefer to the Safety Data Sheet for complete handling and safety guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n   \n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is dextran sulfate sodium salt used for?\u003c\/summary\u003e\n\u003cp\u003eDextran sulfate sodium salt is used in biotechnology, polymer, protein interaction, nucleic acid workflow, and cell culture research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What type of material is dextran sulfate sodium salt?\u003c\/summary\u003e\n\u003cp\u003eIt is a sulfated, anionic dextran derivative and a highly charged polyanionic polysaccharide.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. What is the molecular weight of this product?\u003c\/summary\u003e\n\u003cp\u003eThis Polysciences product has a listed molecular weight of 500,000.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. What is the CAS number?\u003c\/summary\u003e\n\u003cp\u003eThe CAS number for dextran sulfate sodium salt is 9011-18-1.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. How should this product be stored?\u003c\/summary\u003e\n\u003cp\u003eStore at room temperature and keep the container tightly closed when not in use. Refer to the SDS for complete storage and handling guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eExercise normal care when handling dextran sulfate sodium salt. Review the product Safety Data Sheet and product specifications before use for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00407-100 (100 g)","offer_id":46425660817622,"sku":"00407-100","price":299.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/logo_only_4217b6a8-b124-4516-aaec-8a29cf9da7e3-219735.jpg?v=1737983003"},{"product_id":"araldite-resins-modified-epoxy-resins-grade-502","title":"Poly\/Bed® 502 Resin","description":"\u003cp\u003eWPE is Weight Per Epoxide equivalent. From this value, one determines the optimum amount of DDSA or NMA in grams to combine with 100 grams of resin for stoichiometric balance minimizing unreacted starting materials and producing reproducibly stainable, embedding blocks.The exact WPE value for each lot of Araldite resin is put on the lable of each container purchased from Polysciences.WPE 233-250\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00552-500 (500 g)","offer_id":46425660948694,"sku":"00552-500","price":78.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00552_48cc1077-c366-4ffc-be6d-a097f354471d-706595.jpg?v=1737983800"},{"product_id":"polystyrene-atactic-pellets","title":"Polystyrene, atactic pellets","description":"\u003cp\u003ePolystyrene, atactic pellets are an amorphous thermoplastic polymer supplied in pellet form for polymer science, materials research, formulation development, and processing studies. Atactic polystyrene is widely used as a reference polymer due to its well-characterized physical properties, optical clarity, and ease of processing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Atactic polystyrene, PS, amorphous polystyrene, polystyrene resin.\u003c\/p\u003e\n\n\u003cp\u003eAtactic polystyrene consists of randomly arranged phenyl groups along the polymer backbone, resulting in an amorphous material with excellent transparency and predictable processing behavior. The material is frequently used in polymer characterization, blend development, coatings research, and materials performance studies.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and industrial users utilize polystyrene pellets in applications involving polymer formulation, thermoplastic processing, composite development, and analytical method development.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAmorphous thermoplastic polymer\u003c\/li\u003e\n\u003cli\u003eSupplied in convenient pellet form\u003c\/li\u003e\n\u003cli\u003eHigh optical transparency\u003c\/li\u003e\n\u003cli\u003eWell-characterized polymer for research applications\u003c\/li\u003e\n\u003cli\u003eSuitable for polymer processing and formulation studies\u003c\/li\u003e\n\u003cli\u003eCommonly used in materials science and polymer engineering research\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePolymer Research \u0026amp; Characterization\u003c\/h3\u003e\n\u003cp\u003eAtactic polystyrene is widely used as a model polymer in polymer science research, materials characterization, and processing studies.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Formulation Development\u003c\/h3\u003e\n\u003cp\u003eThe material may be incorporated into coatings, polymer formulations, and materials development projects where transparency and polymer compatibility are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eComposites \u0026amp; Polymer Blends\u003c\/h3\u003e\n\u003cp\u003ePolystyrene pellets are frequently used in blend development and composite research to evaluate material properties, compatibility, and processing behavior.\u003c\/p\u003e\n\n\u003ch3\u003eThermoplastic Processing Studies\u003c\/h3\u003e\n\u003cp\u003eThe pellet form is suitable for laboratory-scale extrusion, molding, and polymer processing research involving thermoplastic materials.\u003c\/p\u003e\n\n\u003ch3\u003eOptical \u0026amp; Materials Research\u003c\/h3\u003e\n\u003cp\u003eDue to its transparency and amorphous structure, atactic polystyrene is commonly used in studies involving optical properties and polymer performance evaluation.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAmorphous polymer morphology\u003c\/li\u003e\n\u003cli\u003eRandom stereochemical arrangement along the polymer chain\u003c\/li\u003e\n\u003cli\u003eGood optical clarity\u003c\/li\u003e\n\u003cli\u003eCompatible with a variety of polymer research methodologies\u003c\/li\u003e\n\u003cli\u003eUseful as a benchmark material in polymer science studies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMaterial performance depends on molecular weight, processing conditions, formulation components, and the requirements of the intended application.\u003c\/p\u003e\n\n\u003ch2\u003eProcessing Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEvaluate processing conditions appropriate for the intended application\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility when incorporating into polymer blends or formulations\u003c\/li\u003e\n\u003cli\u003eUse established polymer handling and processing procedures\u003c\/li\u003e\n\u003cli\u003ePerform application-specific testing before scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and industrial handling practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is atactic polystyrene?\u003c\/summary\u003e\n\u003cp\u003eAtactic polystyrene is an amorphous form of polystyrene in which the phenyl groups are randomly distributed along the polymer backbone.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What are polystyrene pellets used for?\u003c\/summary\u003e\n\u003cp\u003ePolystyrene pellets are commonly used in polymer research, formulation development, thermoplastic processing studies, coatings research, and materials characterization.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Why is atactic polystyrene considered amorphous?\u003c\/summary\u003e\n\u003cp\u003eThe random stereochemical arrangement of the polymer chains prevents the formation of a highly ordered crystalline structure, resulting in an amorphous material.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Can these pellets be used for polymer blend research?\u003c\/summary\u003e\n\u003cp\u003eYes. Atactic polystyrene is frequently used in polymer blend and composite research to evaluate compatibility, processing behavior, and material performance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What industries and research areas use polystyrene?\u003c\/summary\u003e\n\u003cp\u003ePolystyrene is used in polymer science, materials engineering, coatings development, plastics research, formulation studies, and related industrial applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and industrial handling procedures when working with polymer pellets. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00574-100 (100 g)","offer_id":46425661276374,"sku":"00574-100","price":179.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00574_684f4c07-9274-4578-8d1d-5f39268fdb7d.jpg?v=1735827829"},{"product_id":"polymethacrylic-acid","title":"Poly(methacrylic acid)","description":"\u003cp\u003ePoly(methacrylic acid) (PMAA) is a synthetic anionic polymer widely used in polymer science, biomaterials research, coatings development, and formulation studies. The polymer contains carboxylic acid functional groups that contribute to its pH-responsive behavior and make it useful in applications involving aqueous systems, surface modification, and responsive materials.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Poly(methacrylic acid), PMAA, polymethacrylic acid, poly(methacrylate acid).\u003c\/p\u003e\n\n\u003cp\u003ePoly(methacrylic acid) is commonly utilized in research involving hydrogels, controlled-release systems, polymer coatings, adhesion studies, and functional polymer development. Its ionizable structure enables changes in polymer behavior based on environmental conditions, making it valuable for responsive material research.\u003c\/p\u003e\n\n\u003cp\u003eResearchers across pharmaceutical, materials science, biotechnology, and industrial formulation fields use poly(methacrylic acid) in studies involving polymer interactions, film formation, surface properties, and aqueous formulations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAnionic polymer containing carboxylic acid functionality\u003c\/li\u003e\n\u003cli\u003epH-responsive behavior in aqueous environments\u003c\/li\u003e\n\u003cli\u003eWater-compatible polymer for formulation research\u003c\/li\u003e\n\u003cli\u003eUseful for hydrogel and film-forming applications\u003c\/li\u003e\n\u003cli\u003eSuitable for coatings and surface modification studies\u003c\/li\u003e\n\u003cli\u003eCommonly used in responsive polymer research\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eDrug Delivery \u0026amp; Controlled Release Research\u003c\/h3\u003e\n\u003cp\u003ePoly(methacrylic acid) is frequently studied in controlled-release systems and pharmaceutical formulation research involving pH-responsive polymer behavior.\u003c\/p\u003e\n\n\u003ch3\u003eHydrogels \u0026amp; Responsive Materials\u003c\/h3\u003e\n\u003cp\u003eThe polymer is commonly used in hydrogel development and research involving environmentally responsive polymer networks.\u003c\/p\u003e\n\n\u003ch3\u003eAdhesives \u0026amp; Coatings Research\u003c\/h3\u003e\n\u003cp\u003ePoly(methacrylic acid) may be incorporated into coatings and adhesive formulations where film formation, surface interactions, or polymer functionality are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eBiomaterials \u0026amp; Surface Modification\u003c\/h3\u003e\n\u003cp\u003eResearchers use poly(methacrylic acid) in biomaterials and surface engineering studies involving polymer-functionalized interfaces and responsive materials.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer \u0026amp; Formulation Development\u003c\/h3\u003e\n\u003cp\u003eThe material is used in polymer blend development, aqueous formulations, and studies evaluating polymer interactions and material performance.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eContains ionizable carboxylic acid groups\u003c\/li\u003e\n\u003cli\u003eResponsive to changes in environmental pH\u003c\/li\u003e\n\u003cli\u003eUseful in aqueous and water-based systems\u003c\/li\u003e\n\u003cli\u003eCan participate in polymer network formation\u003c\/li\u003e\n\u003cli\u003eWidely studied in functional polymer applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMaterial behavior depends on molecular weight, concentration, pH, ionic strength, formulation components, and application conditions.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation \u0026amp; Formulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEvaluate pH and buffer conditions appropriate for the application\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with other formulation components\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on performance requirements\u003c\/li\u003e\n\u003cli\u003ePerform application-specific testing before scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from excessive moisture and contamination\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is poly(methacrylic acid)?\u003c\/summary\u003e\n\u003cp\u003ePoly(methacrylic acid) is a synthetic anionic polymer containing carboxylic acid groups that provide pH-responsive properties and functionality in aqueous systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is poly(methacrylic acid) used for?\u003c\/summary\u003e\n\u003cp\u003eIt is commonly used in hydrogel research, controlled-release studies, coatings development, polymer formulations, biomaterials research, and responsive material applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Why is poly(methacrylic acid) considered pH-responsive?\u003c\/summary\u003e\n\u003cp\u003eThe polymer contains ionizable carboxylic acid groups that can change their degree of ionization depending on the surrounding pH, influencing polymer behavior.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Can poly(methacrylic acid) be used in hydrogel research?\u003c\/summary\u003e\n\u003cp\u003eYes. Poly(methacrylic acid) is frequently studied in hydrogel systems and responsive polymer networks due to its functional chemistry and pH sensitivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What research fields commonly use poly(methacrylic acid)?\u003c\/summary\u003e\n\u003cp\u003ePoly(methacrylic acid) is used in pharmaceutical research, biomaterials development, polymer science, coatings research, formulation development, and materials engineering.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory handling procedures when working with poly(methacrylic acid). Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00578-10 (10 g)","offer_id":46425661309142,"sku":"00578-10","price":165.42,"currency_code":"USD","in_stock":true},{"title":"00578-50 (50 g)","offer_id":46425661341910,"sku":"00578-50","price":709.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00578-poly-methacrylic-acid_9928bf47-fcf8-496b-b731-de40f267b68f.jpg?v=1736778371"},{"product_id":"polyacrylic-acid-25-soln-in-water-mw-50000","title":"Poly(acrylic acid), 25% soln. in water [MW ~ 50,000]","description":"\u003c!-- PDP Content: Poly(acrylic acid), 25% soln. in water (MW ~50,000) --\u003e\n\u003cstyle\u003e\n  .pdp-content { line-height: 1.55; }\n\n  .pdp-content h2{\n    font-size: 1.35rem;\n    font-weight: 700;\n    margin: 0.9rem 0 0.35rem;\n  }\n\n  .pdp-content h3{\n    font-size: 1.1rem;\n    font-weight: 700;\n    margin: 0.8rem 0 0.35rem;\n  }\n\n  .pdp-content p{ margin: 0 0 0.5rem; }\n\n  .pdp-content ul{\n    margin: 0.3rem 0 0.75rem;\n    padding-left: 1.1rem;\n    list-style: disc;\n  }\n\n  .pdp-content li{ margin: 0.25rem 0; }\n\n  .pdp-divider{\n    border: 0;\n    border-top: 1px solid rgba(0,0,0,0.15);\n    margin: 0.75rem 0 0.55rem;\n  }\n\n  .pdp-subhead{\n    font-size: 1rem;\n    font-weight: 600;\n    margin: 0 0 0.6rem;\n  }\n\n  .pdp-specs{\n    margin: 0.45rem 0 0.8rem;\n    padding: 0.8rem 0.9rem;\n    border: 1px solid rgba(0,0,0,0.12);\n    border-radius: 6px;\n  }\n\n  .pdp-specs h3{ margin-top: 0; }\n\n  .pdp-specs-list{\n    list-style: none;\n    padding-left: 0;\n    margin: 0;\n  }\n\n  .pdp-specs-list li{ margin: 0.32rem 0; }\n\n  .pdp-faq-item{ margin-bottom: 0.65rem; }\n\n  .pdp-faq-item strong{\n    display: inline-block;\n    margin-bottom: 0.15rem;\n  }\n\n  .pdp-help{\n    padding: 0.8rem 0.9rem;\n    border: 1px solid rgba(0,0,0,0.12);\n    border-radius: 6px;\n    margin-top: 0.3rem;\n  }\n\u003c\/style\u003e\n\u003csection class=\"pdp-content\" aria-label=\"Product information\"\u003e\n\u003ch2\u003ePoly(acrylic acid), 25% Solution in Water (MW ~50,000)\u003c\/h2\u003e\n\u003cp class=\"pdp-subhead\"\u003eWater-soluble anionic polymer for thickening, dispersion stabilization, and binding in aqueous formulations\u003c\/p\u003e\n\u003cdiv class=\"pdp-specs\" aria-label=\"Quick specifications\"\u003e\n\u003ch3\u003eQuick Specifications\u003c\/h3\u003e\n\u003cul class=\"pdp-specs-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical type:\u003c\/strong\u003e Poly(acrylic acid) (PAA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e 25% polymer solution in water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate molecular weight:\u003c\/strong\u003e ~50,000 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIonic character:\u003c\/strong\u003e Anionic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional groups:\u003c\/strong\u003e Carboxylic acid (–COOH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm supplied:\u003c\/strong\u003e Aqueous solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical performance:\u003c\/strong\u003e Thickening, dispersion stabilization, binding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr class=\"pdp-divider\"\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater treatment formulations:\u003c\/strong\u003e Used as a dispersant and stabilizer in aqueous systems to help maintain suspension stability and reduce fouling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdhesives and sealants:\u003c\/strong\u003e Provides viscosity control and contributes to tack and binding performance in water-based adhesive systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePersonal care formulations:\u003c\/strong\u003e Used in gels and creams for film-forming behavior and moisture-retention properties in research and formulation development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial formulations:\u003c\/strong\u003e Evaluated as a rheology modifier and dispersant in coatings, cleaners, and other water-based products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"pdp-divider\"\u003e\n\u003ch3\u003eWhy Researchers and Formulators Use It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-use format:\u003c\/strong\u003e Supplied as a 25% aqueous solution for convenient incorporation into water-based systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH-responsive behavior:\u003c\/strong\u003e Carboxylic acid groups support formulation-dependent rheology and interaction with water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation versatility:\u003c\/strong\u003e Suitable for applications requiring thickening, dispersion support, film formation, or binding performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUseful for development work:\u003c\/strong\u003e Medium molecular weight grade for evaluating performance in research, screening, and process optimization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"pdp-divider\"\u003e\n\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"\" style=\"width:42px!important;height:42px!important;max-width:42px!important;max-height:42px!important;object-fit:contain!important;display:block!important;margin:0 auto 12px!important;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eTrusted by 6,000+ Researchers Worldwide\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"\" style=\"width:42px!important;height:42px!important;max-width:42px!important;max-height:42px!important;object-fit:contain!important;display:block!important;margin:0 auto 12px!important;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eCited in Thousands of Peer-Reviewed Studies\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"\" style=\"width:42px!important;height:42px!important;max-width:42px!important;max-height:42px!important;object-fit:contain!important;display:block!important;margin:0 auto 12px!important;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eU.S. Manufacturing \u0026amp; Global Distribution\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"\" style=\"width:42px!important;height:42px!important;max-width:42px!important;max-height:42px!important;object-fit:contain!important;display:block!important;margin:0 auto 12px!important;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eReliable Delivery to 40+ Countries\u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n@media screen and (max-width:640px){\n  div[style*=\"grid-template-columns:repeat(2,1fr)\"]{\n    grid-template-columns:repeat(2,1fr)!important;\n    gap:10px!important;\n  }\n  div[style*=\"font-size:14px\"]{\n    font-size:12.5px!important;\n  }\n}\n\u003c\/style\u003e\n  \u003chr class=\"pdp-divider\"\u003e\n  \n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"pdp-faq-item\"\u003e\n\u003cstrong\u003eWhat is poly(acrylic acid) commonly used for?\u003c\/strong\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/polysciences.com\/pages\/poly-acrylic-acid-paa-for-electronic-materials\" target=\"_blank\" title=\"Poly(acrylic acid) for Electronic Materials\" rel=\"noopener\"\u003ePoly(acrylic acid)\u003c\/a\u003e is widely used as a thickener, dispersant, and binding polymer in aqueous formulations. It is commonly evaluated in water treatment, adhesives, coatings, personal care, and other water-based systems where viscosity control or suspension stabilization is important.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-faq-item\"\u003e\n\u003cstrong\u003eIs this product supplied as a solution or as a solid polymer?\u003c\/strong\u003e\n\u003cp\u003eThis product is supplied as a \u003cstrong\u003e25% solution in water\u003c\/strong\u003e, allowing direct use in compatible aqueous formulations without a separate dissolution step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-faq-item\"\u003e\n\u003cstrong\u003eWhat does the molecular weight (~50,000) affect?\u003c\/strong\u003e\n\u003cp\u003eMolecular weight can influence viscosity, thickening efficiency, film formation, and formulation behavior. A medium molecular weight grade such as ~50,000 is often useful where balanced rheology and dispersant performance are desired.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-faq-item\"\u003e\n\u003cstrong\u003eIs poly(acrylic acid) pH responsive?\u003c\/strong\u003e\n\u003cp\u003eYes. The carboxylic acid groups along the polymer backbone can ionize depending on pH, which may affect polymer expansion, viscosity, and interaction with other formulation components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-faq-item\"\u003e\n\u003cstrong\u003eHow should this product be stored?\u003c\/strong\u003e\n\u003cp\u003eStore tightly sealed at room temperature and help prevent contamination during handling. Refer to the product label and supporting documentation for full storage and handling guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr class=\"pdp-divider\"\u003e\n\u003ch3\u003eFormulation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCan be evaluated in water-based systems requiring rheology modification, dispersion support, or binding performance.\u003c\/li\u003e\n\u003cli\u003epH and degree of ionization can influence viscosity and overall formulation behavior.\u003c\/li\u003e\n\u003cli\u003ePerformance should be confirmed in the end-use system, particularly where salts, surfactants, or other polymers are present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"pdp-help\" aria-label=\"Technical support\"\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help selecting the right poly(acrylic acid) grade?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContact the Polysciences technical team for guidance on molecular weight selection, formulation fit, and application requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00627-1 (1 kg)","offer_id":46425661440214,"sku":"00627-1","price":419.0,"currency_code":"USD","in_stock":true},{"title":"00627-250 (250 g)","offer_id":46425661472982,"sku":"00627-250","price":116.0,"currency_code":"USD","in_stock":true},{"title":"00627-50 (50 g)","offer_id":46425661505750,"sku":"00627-50","price":38.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00627_2_1_67b5e982-7cd9-496c-af2a-b85b57129783.jpg?v=1735827851"},{"product_id":"polyethylene-glycol-n-diacrylate","title":"Poly(ethylene glycol) (n) diacrylate","description":"\u003cdiv class=\"pdp-content-block\"\u003e\n\n  \u003cdiv class=\"pdp-eyebrow\"\u003e⟡ PEGDA Crosslinkers \/ Hydrogel Materials \/ UV-Curable Resins\u003c\/div\u003e\n\n  \u003cp\u003e\u003cstrong\u003ePoly(ethylene glycol) diacrylate (PEGDA)\u003c\/strong\u003e is a bifunctional acrylate macromer widely used in hydrogel synthesis, photopolymerization, UV-curable coatings, and crosslinked polymer systems. Its polyethylene glycol backbone provides hydrophilicity, flexibility, and biocompatibility, while terminal acrylate groups enable rapid free-radical polymerization and tunable network formation.\u003c\/p\u003e\n\n  \u003cp\u003ePEGDA materials are commonly selected for hydrogel development, biomaterials research, tissue engineering, 3D printing, and advanced coating applications where controlled swelling behavior, adjustable mechanical properties, and water compatibility are required.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBifunctional acrylate chemistry:\u003c\/strong\u003e supports efficient UV and free-radical crosslinking\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHydrophilic PEG backbone:\u003c\/strong\u003e enables water compatibility and hydrogel formation\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTunable polymer properties:\u003c\/strong\u003e allows control over stiffness, swelling, and network density\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWidely used crosslinker:\u003c\/strong\u003e suitable for biomaterials, coatings, and photopolymer systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible with UV curing:\u003c\/strong\u003e ideal for photocurable resins and rapid polymerization workflows\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eProduct Details\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct name:\u003c\/strong\u003e Poly(ethylene glycol) (n) diacrylate\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAbbreviation:\u003c\/strong\u003e PEGDA\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCAS number:\u003c\/strong\u003e 26570-48-9\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePEG block molecular weight:\u003c\/strong\u003e Approx. 200 Da\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEstimated repeat units:\u003c\/strong\u003e n ≈ 4\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Polyethylene glycol terminated with acrylate functional groups\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Hydrogels, UV-curable coatings, adhesives, biomaterials, and polymer networks\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eHydrogels \u0026amp; biomaterials\u003c\/strong\u003e\u003cbr\u003e\n  PEGDA forms highly hydrated, biocompatible hydrogel matrices used in tissue engineering, drug delivery systems, wound healing research, and cell culture scaffolds.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003e3D printing \u0026amp; photopolymerization\u003c\/strong\u003e\u003cbr\u003e\n  Commonly incorporated into UV-curable resin systems, photocurable bioinks, and precision additive manufacturing applications.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCoatings \u0026amp; adhesives\u003c\/strong\u003e\u003cbr\u003e\n  Used to improve adhesion, flexibility, and water resistance in crosslinked coatings and polymer formulations.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eOptical \u0026amp; electronic materials\u003c\/strong\u003e\u003cbr\u003e\n  Supports formation of transparent crosslinked films and polymer layers used in specialty coatings and advanced materials research.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eFunctional Properties\u003c\/h3\u003e\n\n  \u003cp\u003eThe polyethylene glycol backbone contributes hydrophilicity, flexibility, and low protein adsorption characteristics, while the terminal acrylate groups allow rapid crosslinking through UV or radical initiation methods.\u003c\/p\u003e\n\n  \u003cp\u003ePEGDA systems are frequently used to tailor hydrogel mechanics, permeability, swelling behavior, and polymer network density across biomedical and industrial applications.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eWhy Use PEGDA?\u003c\/h3\u003e\n\n  \u003cp\u003ePEGDA is widely used as a versatile hydrogel crosslinker and UV-reactive polymer component because it combines rapid polymerization capability with tunable material performance. Researchers and formulators frequently select PEGDA for applications requiring soft hydrogels, controlled diffusion, water compatibility, and adjustable mechanical properties.\u003c\/p\u003e\n\n  \u003cp\u003eIts compatibility with photopolymerization workflows and broad use across biomaterials science, coatings, adhesives, and polymer engineering make PEGDA an essential material for advanced research and manufacturing applications.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eStore in a cool, dry environment away from heat and direct light.\u003c\/li\u003e\n    \u003cli\u003eKeep containers tightly sealed to minimize premature polymerization.\u003c\/li\u003e\n    \u003cli\u003eAvoid prolonged UV exposure and contamination with radical initiators.\u003c\/li\u003e\n    \u003cli\u003eUse appropriate laboratory protective equipment during handling.\u003c\/li\u003e\n    \u003cli\u003eConsult the SDS for complete safety and handling information.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n  \u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eTrusted by 6,000+ Researchers Worldwide\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eCited in Thousands of Peer-Reviewed Studies\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eU.S. Manufacturing \u0026amp; Global Distribution\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003eReliable Delivery to 40+ Countries\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003ch2\u003eFAQ\u003c\/h2\u003e\n\n  \u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat is PEGDA used for?\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cp\u003ePEGDA is commonly used in hydrogels, biomaterials, UV-curable resins, coatings, adhesives, tissue engineering, and photopolymer systems.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat does PEGDA stand for?\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cp\u003ePEGDA stands for poly(ethylene glycol) diacrylate, a PEG-based macromer containing terminal acrylate groups.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eHow does PEGDA polymerize?\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cp\u003ePEGDA polymerizes through free-radical crosslinking, commonly initiated using UV light and photoinitiators.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhy is PEGDA used in hydrogels?\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cp\u003ePEGDA provides hydrophilicity, tunable swelling behavior, and controllable mechanical properties, making it ideal for hydrogel formation.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhere can I buy PEGDA crosslinkers?\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cp\u003ePolysciences supplies PEGDA materials for biomaterials research, hydrogel synthesis, UV-curable systems, and advanced polymer applications.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Polysciences","offers":[{"title":"00669-1 (1 kg)","offer_id":46425661833430,"sku":"00669-1","price":248.75,"currency_code":"USD","in_stock":true},{"title":"00669-100 (100 g)","offer_id":46425661866198,"sku":"00669-100","price":53.25,"currency_code":"USD","in_stock":true},{"title":"00669-250 (250 g)","offer_id":46425661898966,"sku":"00669-250","price":88.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00669_1cd950f2-96c9-4b16-93e6-ca1f342c586e.jpg?v=1736778378"},{"product_id":"polyethylene-glycol-mw-1450-pharma-grade","title":"Poly(ethylene glycol) [MW 1,450]","description":"\u003cp\u003ePolyethylene Glycol (PEG) 1450, Pharma Grade is a water-soluble, nonionic polyether polymer widely used in pharmaceutical, biotechnology, personal care, coating, and industrial formulation applications. PEG 1450 combines excellent water compatibility with lubricity, humectancy, and formulation versatility, making it useful across a broad range of research and manufacturing environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Polyethylene glycol 1450, PEG 1450, macrogol 1450, poly(ethylene glycol).\u003c\/p\u003e\n\n\u003cp\u003ePolyethylene glycol and poly(ethylene oxide) are chemically identical polymers that differ primarily by molecular weight nomenclature. PEG polymers are hydroxyl-terminated at both ends and are valued for their compatibility with aqueous systems, formulation flexibility, and ease of incorporation into a variety of products.\u003c\/p\u003e\n\n\u003cp\u003ePEG 1450 is commonly used in pharmaceutical formulations, coatings, excipient development, personal care products, and laboratory applications where water solubility, lubrication, or moisture-retention properties are desired.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePharma grade polyethylene glycol\u003c\/li\u003e\n\u003cli\u003eAverage molecular weight approximately 1450\u003c\/li\u003e\n\u003cli\u003eWater-soluble, nonionic polymer\u003c\/li\u003e\n\u003cli\u003eHydroxyl-terminated polyether structure\u003c\/li\u003e\n\u003cli\u003eProvides lubricity and humectant functionality\u003c\/li\u003e\n\u003cli\u003eSuitable for formulation and processing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePharmaceutical Formulations\u003c\/h3\u003e\n\u003cp\u003ePEG 1450 is widely used as an excipient, formulation aid, and processing material in pharmaceutical research and manufacturing applications.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Surface Treatments\u003c\/h3\u003e\n\u003cp\u003eThe polymer may be incorporated into coating systems where slip, moisture management, or formulation performance are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003ePersonal Care \u0026amp; Cosmetic Formulations\u003c\/h3\u003e\n\u003cp\u003ePolyethylene glycol polymers are commonly utilized in personal care and cosmetic formulations due to their water compatibility and formulation versatility.\u003c\/p\u003e\n\n\u003ch3\u003eBiotechnology \u0026amp; Laboratory Research\u003c\/h3\u003e\n\u003cp\u003eResearchers use PEG materials in laboratory protocols, formulation development, biomaterials research, and aqueous polymer systems.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Formulation Development\u003c\/h3\u003e\n\u003cp\u003ePEG 1450 may be incorporated into specialty formulations where water solubility, lubrication, or processing characteristics are required.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eNonionic polyether polymer\u003c\/li\u003e\n\u003cli\u003eReadily soluble in water\u003c\/li\u003e\n\u003cli\u003eCompatible with many aqueous systems\u003c\/li\u003e\n\u003cli\u003eBroadly used across research and manufacturing applications\u003c\/li\u003e\n\u003cli\u003eChemically equivalent polymer family to poly(ethylene oxide)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerformance depends on concentration, formulation composition, molecular weight distribution, processing conditions, and intended application requirements.\u003c\/p\u003e\n\n\u003ch2\u003eFormulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect molecular weight appropriate for the intended application\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on performance objectives\u003c\/li\u003e\n\u003cli\u003ePerform application-specific testing before production use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and manufacturing handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is PEG 1450?\u003c\/summary\u003e\n\u003cp\u003ePEG 1450 is a water-soluble, nonionic polyethylene glycol polymer with an average molecular weight of approximately 1450.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is polyethylene glycol used for?\u003c\/summary\u003e\n\u003cp\u003ePolyethylene glycol is commonly used in pharmaceutical formulations, coatings, personal care products, laboratory research, biotechnology applications, and industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Are polyethylene glycol and poly(ethylene oxide) the same?\u003c\/summary\u003e\n\u003cp\u003eYes. Polyethylene glycol and poly(ethylene oxide) are chemically identical polymers; the names are generally distinguished by molecular weight conventions.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Why is PEG 1450 used in formulations?\u003c\/summary\u003e\n\u003cp\u003ePEG 1450 is valued for its water solubility, nonionic nature, lubricity, humectant properties, and formulation versatility.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What does pharma grade mean?\u003c\/summary\u003e\n\u003cp\u003ePharma grade indicates the material is intended for pharmaceutical and related formulation applications and is manufactured to applicable quality standards for that product grade.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and manufacturing handling procedures when working with PEG 1450. Refer to the product Safety Data Sheet (SDS) and product documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00679-250 (250 g)","offer_id":46425661964502,"sku":"00679-250","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00679-poly-ethylene-glycol-mw-1450_76a98d67-b5f0-49fd-b4ac-16b0517d7c73-912760.jpg?v=1737983699"},{"product_id":"polyethylene-glycol-mw-1000","title":"Poly(ethylene glycol) [MW 1,000]","description":"\u003cp\u003ePolyethylene Glycol (PEG) 1000 is a water-soluble, nonionic polyether polymer widely used in pharmaceutical, biotechnology, personal care, and industrial formulation applications. PEG polymers are valued for their compatibility with aqueous systems, lubricity, humectant properties, and formulation versatility across a broad range of research and manufacturing environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Polyethylene glycol 1000, PEG 1000, macrogol 1000, poly(ethylene glycol), poly(ethylene oxide).\u003c\/p\u003e\n\n\u003cp\u003ePolyethylene glycol consists of repeating ethylene oxide units and is available in a range of molecular weights that influence physical characteristics and application suitability. PEG 1000 is commonly utilized in formulation development, excipient research, coatings, biomaterials studies, and personal care products.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and formulators use PEG polymers where water solubility, moisture retention, surface modification, or processing performance are important considerations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eWater-soluble, nonionic polymer\u003c\/li\u003e\n\u003cli\u003eAverage molecular weight approximately 1000\u003c\/li\u003e\n\u003cli\u003ePolyether polymer composed of repeating ethylene oxide units\u003c\/li\u003e\n\u003cli\u003eHydroxyl-terminated polymer chains\u003c\/li\u003e\n\u003cli\u003eProvides humectant and lubricity functionality\u003c\/li\u003e\n\u003cli\u003eSuitable for pharmaceutical, biotechnology, and industrial research applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePharmaceutical \u0026amp; Formulation Research\u003c\/h3\u003e\n\u003cp\u003ePEG 1000 is widely used in formulation development, excipient research, solubilization studies, and pharmaceutical processing applications.\u003c\/p\u003e\n\n\u003ch3\u003eBiotechnology \u0026amp; Biomaterials Research\u003c\/h3\u003e\n\u003cp\u003eResearchers utilize polyethylene glycol in biomaterials development, surface modification studies, protein conjugation research, and biotechnology applications.\u003c\/p\u003e\n\n\u003ch3\u003ePersonal Care \u0026amp; Cosmetic Formulations\u003c\/h3\u003e\n\u003cp\u003ePEG polymers are commonly incorporated into cosmetic and personal care products where humectancy, texture modification, or formulation stability are desired.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Surface Modification\u003c\/h3\u003e\n\u003cp\u003ePEG 1000 may be used in coatings, surface treatments, and specialty formulations that benefit from water compatibility and polymer functionality.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Formulation Development\u003c\/h3\u003e\n\u003cp\u003eThe polymer is used in a variety of industrial formulations where lubrication, moisture management, or processing performance are important considerations.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHydrophilic polymer structure\u003c\/li\u003e\n\u003cli\u003eCompatible with many aqueous systems\u003c\/li\u003e\n\u003cli\u003eBroadly used across research and manufacturing applications\u003c\/li\u003e\n\u003cli\u003eAvailable as part of the polyethylene glycol polymer family\u003c\/li\u003e\n\u003cli\u003eChemically equivalent to poly(ethylene oxide)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerformance depends on molecular weight, concentration, formulation composition, processing conditions, and intended application requirements.\u003c\/p\u003e\n\n\u003ch2\u003eFormulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect molecular weight appropriate for the target application\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on desired performance characteristics\u003c\/li\u003e\n\u003cli\u003eConduct application-specific testing prior to scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and manufacturing handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is PEG 1000?\u003c\/summary\u003e\n\u003cp\u003ePEG 1000 is a water-soluble polyethylene glycol polymer with an average molecular weight of approximately 1000 and broad utility in formulation and research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is polyethylene glycol used for?\u003c\/summary\u003e\n\u003cp\u003ePolyethylene glycol is commonly used in pharmaceutical formulations, biotechnology research, personal care products, coatings, biomaterials development, and industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Is PEG 1000 water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. PEG 1000 is a hydrophilic, water-soluble polymer that is widely used in aqueous formulations and processing applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. What is the difference between PEG and poly(ethylene oxide)?\u003c\/summary\u003e\n\u003cp\u003ePEG and poly(ethylene oxide) are chemically identical polymers. The terminology is generally distinguished by molecular weight conventions.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. Why is PEG used in formulation development?\u003c\/summary\u003e\n\u003cp\u003ePEG polymers are valued for their water solubility, formulation flexibility, lubricity, humectant properties, and compatibility with a wide range of ingredients and systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and manufacturing handling procedures when working with PEG 1000. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00682-250 (250 g)","offer_id":46425661997270,"sku":"00682-250","price":108.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00682-poly-ethylene-glycol-mw-1000_915c846e-fe7d-4f11-adc2-b8c67200c03e-575081.jpg?v=1737983699"},{"product_id":"polyethylene-glycol-mw-600","title":"Poly(ethylene glycol) [MW 600]","description":"\u003cp\u003eWater-soluble, nonionic, relatively inert, liquids or solids. Confers slip and humectant properties to coatings. See poly(ethylene oxide) for higher molecular weights. The terms poly(ethylene glycol) and poly(ethylene oxide) refer to polymers which are chemically identical. Polymer chains are hydroxyl-terminated at both ends. At all except the lowest molecular weights poly(ethylene glycol) has a broad molecular weight distribution ranging from ~ 0.5x to 1.5x the values shown.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00684-250 (250 g)","offer_id":46425662030038,"sku":"00684-250","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/00684-poly-ethylene-glycol-mw-600_25fc85ad-69ae-46bb-af59-754b4c076fbb-508218.jpg?v=1737983699"},{"product_id":"19-nonanediol-dimethacrylate","title":"1,9-Nonanediol dimethacrylate, ≥ 98.0%","description":"\u003cp\u003e1,9-Nonanediol dimethacrylate (NDDMA) is a long-chain dimethacrylate monomer that imparts enhanced flexibility, hydrophobicity, and chemical resistance.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\n\u003cbr\u003eFlexible Polymer Coatings: Provides elasticity and chemical durability in industrial coatings.\n\u003cbr\u003eDental \u0026amp; Biomedical Applications: Enhances toughness and biocompatibility in dental resins.\n\u003cbr\u003eAdhesives \u0026amp; Sealants: Offers strong, flexible bonding performance.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00801-10 (10 g)","offer_id":46425662292182,"sku":"00801-10","price":121.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_00801_1_1_917286e9-3814-48b8-a2e8-1a12877e0039.png?v=1738253345"},{"product_id":"polystyrene-mw-100000","title":"Polystyrene [MW ~ 100,000]","description":"\u003cp\u003ePolystyrene (PS), MW 100,000 is a synthetic aromatic polymer supplied for analytical, polymer science, and materials research applications. With a narrow molecular weight distribution and low polydispersity, this material is commonly used as a reference standard for polymer characterization, molecular weight determination, and chromatographic calibration studies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Polystyrene, PS, polystyrene standard, analytical polystyrene standard, styrene polymer.\u003c\/p\u003e\n\n\u003cp\u003eThis product is designated as an analytical standard and features a low polydispersity index (PDI) of approximately 1.06. Narrow-distribution polystyrene standards are widely used in gel permeation chromatography (GPC), size exclusion chromatography (SEC), polymer analysis, and materials characterization workflows.\u003c\/p\u003e\n\n\u003cp\u003eResearchers utilize polystyrene standards to support molecular weight determination, instrument calibration, method development, and polymer performance studies.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePolystyrene analytical standard\u003c\/li\u003e\n\u003cli\u003eNominal molecular weight: 100,000\u003c\/li\u003e\n\u003cli\u003eLow polydispersity index (PDI): ~1.06\u003c\/li\u003e\n\u003cli\u003eNarrow molecular weight distribution\u003c\/li\u003e\n\u003cli\u003eSuitable for polymer characterization applications\u003c\/li\u003e\n\u003cli\u003eCommonly used in GPC and SEC workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eGel Permeation Chromatography (GPC)\u003c\/h3\u003e\n\u003cp\u003ePolystyrene standards are widely used for calibration and performance verification in gel permeation chromatography systems used for polymer molecular weight analysis.\u003c\/p\u003e\n\n\u003ch3\u003eSize Exclusion Chromatography (SEC)\u003c\/h3\u003e\n\u003cp\u003eThe material may be used as a reference standard in SEC applications involving polymer characterization and comparative molecular weight measurements.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer Characterization\u003c\/h3\u003e\n\u003cp\u003eResearchers use narrow-distribution polystyrene standards to evaluate molecular weight distributions, validate analytical methods, and support polymer research workflows.\u003c\/p\u003e\n\n\u003ch3\u003eMethod Development \u0026amp; Validation\u003c\/h3\u003e\n\u003cp\u003eThis analytical standard is useful for chromatography method development, instrument qualification, and analytical procedure optimization.\u003c\/p\u003e\n\n\u003ch3\u003eMaterials Science Research\u003c\/h3\u003e\n\u003cp\u003ePolystyrene standards are frequently incorporated into polymer science and materials characterization studies requiring well-defined molecular weight references.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSynthetic aromatic polymer\u003c\/li\u003e\n\u003cli\u003eWell-characterized molecular weight standard\u003c\/li\u003e\n\u003cli\u003eNarrow molecular weight distribution\u003c\/li\u003e\n\u003cli\u003eUseful for analytical calibration applications\u003c\/li\u003e\n\u003cli\u003eSuitable for comparative polymer analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAnalytical performance depends on instrument configuration, calibration methodology, solvent system, detector selection, and experimental conditions.\u003c\/p\u003e\n\n\u003ch2\u003eAnalytical Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse appropriate calibration procedures for the analytical technique\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with selected solvent systems\u003c\/li\u003e\n\u003cli\u003ePrepare solutions according to validated laboratory protocols\u003c\/li\u003e\n\u003cli\u003eFollow established analytical quality procedures when generating calibration curves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination during sample preparation\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Polystyrene MW 100,000 used for?\u003c\/summary\u003e\n\u003cp\u003eThis product is primarily used as an analytical standard for polymer characterization, GPC calibration, SEC analysis, and molecular weight determination studies.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does a PDI of approximately 1.06 indicate?\u003c\/summary\u003e\n\u003cp\u003eA low polydispersity index indicates a narrow molecular weight distribution, which is desirable for analytical standards and calibration applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Can this material be used for GPC calibration?\u003c\/summary\u003e\n\u003cp\u003eYes. Narrow-distribution polystyrene standards are commonly used in gel permeation chromatography calibration and polymer molecular weight analysis.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Why are polystyrene standards used in polymer analysis?\u003c\/summary\u003e\n\u003cp\u003ePolystyrene standards provide well-characterized molecular weight references that support calibration, method validation, and comparative polymer characterization.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What is the nominal molecular weight of this standard?\u003c\/summary\u003e\n\u003cp\u003eThis analytical standard has a nominal molecular weight of 100,000.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory handling procedures when working with analytical polymer standards. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"00867-250 (250 mg)","offer_id":46425662456022,"sku":"00867-250","price":300.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/logo_only_b8354316-5b19-4337-95d6-1bcc9d94b7e9-621356.jpg?v=1737983982"},{"product_id":"polyethylene-glycol-n-distearate","title":"Poly(ethylene glycol) (n) distearate","description":"\u003cp\u003ePoly(ethylene glycol) (n) distearate is a polyethylene glycol ester derived from stearic acid and PEG. It is commonly used as a nonionic surfactant, emulsifier, dispersing agent, and formulation stabilizer in cosmetic, pharmaceutical, and industrial applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e PEG distearate, polyethylene glycol distearate, PEG stearate surfactant, PEG ester emulsifier.\u003c\/p\u003e\n\n\u003cp\u003eBecause poly(ethylene glycol) distearates contain both hydrophilic polyethylene glycol segments and hydrophobic stearate chains, they are widely used to stabilize emulsions, improve texture, enhance dispersion, and support formulation consistency in aqueous and oil-based systems.\u003c\/p\u003e\n\n\u003cp\u003ePEG distearates are frequently incorporated into creams, lotions, shampoos, topical formulations, specialty lubricants, and industrial formulations where emulsification and stabilization properties are important.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNonionic surfactant and emulsifier\u003c\/li\u003e\n\u003cli\u003ePolyethylene glycol ester of stearic acid\u003c\/li\u003e\n\u003cli\u003eSupports oil-in-water emulsion formation\u003c\/li\u003e\n\u003cli\u003eUseful as a dispersing and stabilizing agent\u003c\/li\u003e\n\u003cli\u003eCompatible with many cosmetic and industrial systems\u003c\/li\u003e\n\u003cli\u003eWidely used in personal care and formulation chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eCosmetics \u0026amp; Personal Care\u003c\/h3\u003e\n\u003cp\u003ePoly(ethylene glycol) distearate is commonly used in creams, lotions, shampoos, cleansers, and conditioners to support emulsification, improve texture, and stabilize formulations.\u003c\/p\u003e\n\n\u003ch3\u003ePharmaceutical Formulations\u003c\/h3\u003e\n\u003cp\u003ePEG distearates may be incorporated into topical and pharmaceutical formulations as solubilizers, stabilizers, emulsifiers, and dispersing agents.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Formulations\u003c\/h3\u003e\n\u003cp\u003ePEG distearate materials are used in specialty industrial applications requiring surfactants, wetting agents, and emulsion stabilization.\u003c\/p\u003e\n\n\u003ch3\u003eLubricants \u0026amp; Specialty Systems\u003c\/h3\u003e\n\u003cp\u003eThe amphiphilic structure of PEG distearate supports lubrication, dispersion, and surface interaction in specialty chemical formulations.\u003c\/p\u003e\n\n\u003ch2\u003eFunctional Characteristics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eContains hydrophilic polyethylene glycol segments\u003c\/li\u003e\n\u003cli\u003eContains hydrophobic stearate chains\u003c\/li\u003e\n\u003cli\u003eSupports emulsion stabilization and dispersion\u003c\/li\u003e\n\u003cli\u003eUseful in aqueous and oil-containing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFinal formulation performance depends on concentration, formulation composition, temperature, pH, and compatibility with other ingredients.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporate gradually during formulation preparation\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on desired viscosity and stability\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with surfactants and oils\u003c\/li\u003e\n\u003cli\u003ePerform formulation stability testing during development\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly sealed when not in use\u003c\/li\u003e\n\u003cli\u003eAvoid prolonged exposure to excessive heat and moisture\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and industrial handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n  \n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is poly(ethylene glycol) distearate used for?\u003c\/summary\u003e\n\u003cp\u003ePoly(ethylene glycol) distearate is commonly used as an emulsifier, surfactant, dispersing agent, and stabilizer in cosmetic, pharmaceutical, and industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What type of surfactant is PEG distearate?\u003c\/summary\u003e\n\u003cp\u003ePEG distearate is a nonionic surfactant containing hydrophilic polyethylene glycol segments and hydrophobic stearate chains.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Why is PEG distearate used in cosmetics?\u003c\/summary\u003e\n\u003cp\u003ePEG distearate helps stabilize emulsions, improve texture, support dispersion, and enhance consistency in creams, lotions, shampoos, and personal care products.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Is poly(ethylene glycol) distearate compatible with aqueous systems?\u003c\/summary\u003e\n\u003cp\u003eYes. The polyethylene glycol backbone contributes hydrophilic properties that support compatibility with aqueous and emulsion-based systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. Where can I buy poly(ethylene glycol) distearate?\u003c\/summary\u003e\n\u003cp\u003ePolysciences supplies poly(ethylene glycol) distearate materials for formulation chemistry, surfactant systems, cosmetics, pharmaceutical research, and industrial applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\u003cp\u003eFollow standard laboratory and industrial safety procedures when handling PEG distearate materials. Refer to the product Safety Data Sheet (SDS) for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01048-100 (100 g)","offer_id":46425662685398,"sku":"01048-100","price":113.88,"currency_code":"USD","in_stock":true},{"title":"01048-500 (500 g)","offer_id":46425662718166,"sku":"01048-500","price":237.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01048-poly-ethylene-glycol-n-distearate_f7881ea5-3685-42b4-994c-fad86a94a816.jpg?v=1736778385"},{"product_id":"polyn-vinylpyrrolidone-mw-40000","title":"Poly(N-vinylpyrrolidone), MW 40,000","description":"\u003cp\u003ePoly(N-vinylpyrrolidone) (PVP), MW 40,000 is a water-soluble synthetic polymer widely used in pharmaceutical, biotechnology, personal care, coatings, adhesive, and industrial formulation applications. PVP is valued for its solubility, film-forming capability, binding properties, and compatibility with a broad range of ingredients and processing systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Poly(N-vinylpyrrolidone), PVP, polyvinylpyrrolidone, povidone, PVP K-series polymer.\u003c\/p\u003e\n\n\u003cp\u003ePVP polymers are produced through polymerization of N-vinylpyrrolidone and are commonly utilized in formulations requiring stabilization, adhesion enhancement, film formation, particle dispersion, or moisture management. The polymer's versatility has made it a widely used material across research, manufacturing, and product development applications.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and formulators use PVP in pharmaceutical excipient development, biomaterials research, membrane fabrication, coatings, adhesives, and specialty formulations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eWater-soluble synthetic polymer\u003c\/li\u003e\n\u003cli\u003eNominal molecular weight: 40,000\u003c\/li\u003e\n\u003cli\u003eExcellent film-forming characteristics\u003c\/li\u003e\n\u003cli\u003eUseful as a binder and stabilizer in formulations\u003c\/li\u003e\n\u003cli\u003eCompatible with many aqueous systems\u003c\/li\u003e\n\u003cli\u003eWidely used in pharmaceutical and industrial research applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePharmaceutical \u0026amp; Formulation Research\u003c\/h3\u003e\n\u003cp\u003ePVP is commonly used in pharmaceutical formulations as a binder, stabilizer, and formulation aid in excipient development and dosage form research.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Film Formation\u003c\/h3\u003e\n\u003cp\u003eThe polymer is widely utilized in coating systems and formulations where film formation, surface coverage, and formulation stability are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eAdhesives \u0026amp; Specialty Formulations\u003c\/h3\u003e\n\u003cp\u003ePVP may be incorporated into adhesive systems and specialty formulations to support adhesion, viscosity control, and formulation performance.\u003c\/p\u003e\n\n\u003ch3\u003eBiotechnology \u0026amp; Biomaterials Research\u003c\/h3\u003e\n\u003cp\u003eResearchers use poly(N-vinylpyrrolidone) in biomaterials development, laboratory formulations, and studies involving water-soluble polymer systems.\u003c\/p\u003e\n\n\u003ch3\u003eMembrane \u0026amp; Filtration Research\u003c\/h3\u003e\n\u003cp\u003ePVP is commonly incorporated into membrane fabrication and filtration-related research applications involving polymer processing and material performance studies.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHydrophilic polymer structure\u003c\/li\u003e\n\u003cli\u003eHigh solubility in water\u003c\/li\u003e\n\u003cli\u003eEffective film-forming properties\u003c\/li\u003e\n\u003cli\u003eUseful for stabilization and dispersion applications\u003c\/li\u003e\n\u003cli\u003eCompatible with a broad range of formulation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMaterial performance depends on molecular weight, concentration, formulation composition, processing conditions, and application requirements.\u003c\/p\u003e\n\n\u003ch2\u003eFormulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect molecular weight appropriate for the intended application\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on desired performance characteristics\u003c\/li\u003e\n\u003cli\u003eConduct application-specific testing before production or scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and manufacturing handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Poly(N-vinylpyrrolidone) (PVP)?\u003c\/summary\u003e\n\u003cp\u003ePVP is a water-soluble synthetic polymer derived from N-vinylpyrrolidone and widely used in pharmaceutical, industrial, personal care, and research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is PVP used for?\u003c\/summary\u003e\n\u003cp\u003ePVP is commonly used as a binder, stabilizer, film former, dispersant, and formulation aid in pharmaceutical, coating, adhesive, filtration, and biotechnology applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. What is the molecular weight of this product?\u003c\/summary\u003e\n\u003cp\u003eThis product has a nominal molecular weight of 40,000.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Is PVP water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. Poly(N-vinylpyrrolidone) is highly soluble in water and is frequently used in aqueous formulation systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What industries commonly use PVP?\u003c\/summary\u003e\n\u003cp\u003ePVP is widely used in pharmaceutical development, biotechnology, personal care products, coatings, adhesives, membrane manufacturing, and industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and manufacturing handling procedures when working with PVP polymers. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01051-250 (250 g)","offer_id":46425662750934,"sku":"01051-250","price":79.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01051-polyn-vinylpyrrolidone-mw-40000_86b89a2b-de0c-4b08-9e3c-3057bc471891.jpg?v=1735827949"},{"product_id":"polyn-vinylpyrrolidone-pharmaceutical-grade","title":"Poly(N-vinylpyrrolidone), MW 40,000","description":"\u003cp\u003ePoly(N-vinylpyrrolidone) (PVP), Pharmaceutical Grade is a water-soluble synthetic polymer widely used in pharmaceutical formulation, excipient development, biotechnology, personal care, and industrial research applications. PVP is valued for its binding capability, film-forming properties, solubility, and compatibility with a broad range of formulation systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Poly(N-vinylpyrrolidone), PVP, polyvinylpyrrolidone, povidone, pharmaceutical grade PVP.\u003c\/p\u003e\n\n\u003cp\u003ePVP is produced through polymerization of N-vinylpyrrolidone and is commonly incorporated into formulations requiring stabilization, film formation, adhesion enhancement, or ingredient dispersion. Its versatility has made it one of the most widely used water-soluble polymers in pharmaceutical and formulation science.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and formulators utilize pharmaceutical grade PVP in dosage form development, excipient research, coatings, biomaterials studies, membrane fabrication, and specialty formulations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePharmaceutical grade poly(N-vinylpyrrolidone)\u003c\/li\u003e\n\u003cli\u003eWater-soluble synthetic polymer\u003c\/li\u003e\n\u003cli\u003eExcellent film-forming characteristics\u003c\/li\u003e\n\u003cli\u003eUseful as a binder and stabilizer in formulations\u003c\/li\u003e\n\u003cli\u003eCompatible with many aqueous systems\u003c\/li\u003e\n\u003cli\u003eWidely used in pharmaceutical and biotechnology applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePharmaceutical Formulation Development\u003c\/h3\u003e\n\u003cp\u003ePVP is commonly used in pharmaceutical research and manufacturing as a binder, stabilizer, and formulation aid in dosage form and excipient development.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Film Formation\u003c\/h3\u003e\n\u003cp\u003eThe polymer is widely utilized in coating systems and formulations where film formation, surface coverage, and formulation stability are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eBiotechnology \u0026amp; Laboratory Research\u003c\/h3\u003e\n\u003cp\u003eResearchers use PVP in biotechnology workflows, laboratory formulations, biomaterials studies, and aqueous polymer systems.\u003c\/p\u003e\n\n\u003ch3\u003ePersonal Care \u0026amp; Cosmetic Formulations\u003c\/h3\u003e\n\u003cp\u003ePVP is frequently incorporated into personal care products and cosmetic formulations where film-forming and formulation-support properties are desired.\u003c\/p\u003e\n\n\u003ch3\u003eMembrane \u0026amp; Filtration Research\u003c\/h3\u003e\n\u003cp\u003eThe polymer may be used in membrane fabrication and filtration-related research involving polymer processing and materials development.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHydrophilic polymer structure\u003c\/li\u003e\n\u003cli\u003eHigh water solubility\u003c\/li\u003e\n\u003cli\u003eUseful for stabilization and dispersion applications\u003c\/li\u003e\n\u003cli\u003eEffective film-forming performance\u003c\/li\u003e\n\u003cli\u003eCompatible with a broad range of formulation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMaterial performance depends on concentration, formulation composition, processing conditions, and the requirements of the intended application.\u003c\/p\u003e\n\n\u003ch2\u003eFormulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on desired performance objectives\u003c\/li\u003e\n\u003cli\u003ePerform application-specific testing before scale-up\u003c\/li\u003e\n\u003cli\u003eFollow established formulation and quality procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and manufacturing handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is pharmaceutical grade PVP?\u003c\/summary\u003e\n\u003cp\u003ePharmaceutical grade PVP is a water-soluble poly(N-vinylpyrrolidone) polymer commonly used in pharmaceutical formulations, excipient development, and related research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is PVP used for in pharmaceutical formulations?\u003c\/summary\u003e\n\u003cp\u003ePVP is commonly used as a binder, stabilizer, film former, and formulation aid in dosage form development and pharmaceutical research.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Is PVP water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. Poly(N-vinylpyrrolidone) is highly soluble in water and is widely used in aqueous formulation systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. What industries commonly use PVP?\u003c\/summary\u003e\n\u003cp\u003ePVP is used in pharmaceutical development, biotechnology, personal care formulations, coatings, membrane research, and specialty industrial applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What are the advantages of PVP in formulations?\u003c\/summary\u003e\n\u003cp\u003ePVP is valued for its solubility, film-forming capability, binding performance, formulation flexibility, and compatibility with a wide range of ingredients.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and manufacturing handling procedures when working with PVP polymers. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01052-250 (250 g)","offer_id":46425662783702,"sku":"01052-250","price":93.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01052-polyn-vinylpyrrolidone-pharmaceutical-grade_5450b111-8f59-4670-aa83-b9e54d85aa30.jpg?v=1735827954"},{"product_id":"polyethylene-glycol-mw-400","title":"Poly(ethylene glycol) [MW 400]","description":"\u003cp\u003ePolyethylene Glycol (PEG) 400 is a low molecular weight, water-soluble polyether polymer widely used in pharmaceutical, biotechnology, personal care, coatings, and industrial formulation applications. PEG 400 is valued for its solubility, formulation flexibility, lubricity, and humectant properties, making it a versatile ingredient in both research and manufacturing environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Polyethylene glycol 400, PEG 400, macrogol 400, poly(ethylene glycol), poly(ethylene oxide).\u003c\/p\u003e\n\n\u003cp\u003ePolyethylene glycol and poly(ethylene oxide) are chemically identical polymers that differ primarily by molecular weight nomenclature. PEG polymers are hydroxyl-terminated at both ends and are commonly selected for applications requiring water compatibility, moisture management, lubrication, or formulation support.\u003c\/p\u003e\n\n\u003cp\u003ePEG 400 is frequently used in pharmaceutical formulation research, personal care products, coatings, laboratory protocols, and industrial processing applications where a low molecular weight polyethylene glycol is desired.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eWater-soluble, nonionic polyether polymer\u003c\/li\u003e\n\u003cli\u003eAverage molecular weight approximately 400\u003c\/li\u003e\n\u003cli\u003eHydroxyl-terminated polymer chains\u003c\/li\u003e\n\u003cli\u003eProvides lubricity and humectant functionality\u003c\/li\u003e\n\u003cli\u003eCompatible with aqueous and selected organic systems\u003c\/li\u003e\n\u003cli\u003eSuitable for research, formulation, and industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003ePharmaceutical \u0026amp; Formulation Research\u003c\/h3\u003e\n\u003cp\u003ePEG 400 is widely used in formulation development, excipient research, solubilization studies, and pharmaceutical processing applications.\u003c\/p\u003e\n\n\u003ch3\u003ePersonal Care \u0026amp; Cosmetic Formulations\u003c\/h3\u003e\n\u003cp\u003eThe polymer is commonly incorporated into personal care and cosmetic products where moisture retention, texture modification, and formulation performance are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Surface Treatments\u003c\/h3\u003e\n\u003cp\u003ePEG 400 may be used in coating formulations where slip characteristics, humectancy, and compatibility with water-based systems are desired.\u003c\/p\u003e\n\n\u003ch3\u003eBiotechnology \u0026amp; Laboratory Applications\u003c\/h3\u003e\n\u003cp\u003eResearchers use PEG polymers in laboratory workflows, aqueous formulations, biomaterials studies, and biotechnology research applications.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Processing \u0026amp; Specialty Formulations\u003c\/h3\u003e\n\u003cp\u003ePEG 400 is utilized in a variety of industrial formulations where lubrication, moisture management, or processing performance are required.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eReadily soluble in water\u003c\/li\u003e\n\u003cli\u003eCompatible with many aqueous systems\u003c\/li\u003e\n\u003cli\u003eHistorical product information indicates solubility in alcohol, acetone, chloroform, toluene, and dichloromethane\u003c\/li\u003e\n\u003cli\u003eCompatibility should be verified for specific formulations and processing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerformance depends on concentration, formulation composition, molecular weight distribution, processing conditions, and intended application requirements.\u003c\/p\u003e\n\n\u003ch2\u003eFormulation Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect the molecular weight appropriate for the target application\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on desired performance objectives\u003c\/li\u003e\n\u003cli\u003eConduct application-specific testing before scale-up or manufacturing use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory and manufacturing handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is PEG 400?\u003c\/summary\u003e\n\u003cp\u003ePEG 400 is a low molecular weight polyethylene glycol polymer that is water-soluble, nonionic, and widely used in pharmaceutical, cosmetic, laboratory, and industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is PEG 400 used for?\u003c\/summary\u003e\n\u003cp\u003ePEG 400 is commonly used in formulation development, excipient research, coatings, personal care products, biotechnology applications, and specialty industrial formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Is PEG 400 water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. PEG 400 is readily soluble in water and is frequently used in aqueous formulation systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Are polyethylene glycol and poly(ethylene oxide) the same?\u003c\/summary\u003e\n\u003cp\u003eYes. Polyethylene glycol and poly(ethylene oxide) are chemically identical polymers, with terminology generally distinguished by molecular weight conventions.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What properties make PEG 400 useful in formulations?\u003c\/summary\u003e\n\u003cp\u003ePEG 400 is valued for its water solubility, formulation flexibility, lubricity, humectant properties, and compatibility with a wide range of formulation systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory and manufacturing handling procedures when working with PEG 400. Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01109-250 (250 g)","offer_id":46425662816470,"sku":"01109-250","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01109-poly-ethylene-glycol-mw-400_a8238839-ac20-44a6-acc5-308ff827eaaf.jpg?v=1735827960"},{"product_id":"triethylene-glycol-dimethacrylate","title":"Triethylene glycol dimethacrylate","description":"\u003cp\u003eTriethylene glycol dimethacrylate (TEGDMA) is a bifunctional methacrylate monomer with a triethylene glycol spacer, offering moderate flexibility and excellent crosslinking efficiency. It enables fast polymerization in free-radical and UV-curable systems, forming tough, durable networks.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eDental \u0026amp; Medical Composites: Used as a key component in dental restoratives and orthopedic resins.\n\u003cbr\u003eAdhesives \u0026amp; Coatings: Enhances toughness and adhesion in UV-curable adhesives.\n\u003cbr\u003eHydrogels \u0026amp; Biomaterials: Provides biocompatibility and swelling properties in hydrogel formulations.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01319-1 (1 kg)","offer_id":46425663537366,"sku":"01319-1","price":210.89,"currency_code":"USD","in_stock":true},{"title":"01319-250 (250 g)","offer_id":46425663570134,"sku":"01319-250","price":75.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01319_1_f692f069-fafe-40d8-976d-6346fc2604aa-812844.jpg?v=1737984161"},{"product_id":"ethylene-glycol-diglycidyl-ether-egdge","title":"Ethylene glycol diglycidyl ether (EGDGE)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEthylene glycol diglycidyl ether (EGDGE), also known as Quetol 651 and EGDE, is a bifunctional water-soluble crosslinker used for carboxyl, amine, and hydroxyl functional polymers. The molecule contains two reactive epoxide groups that allow it to form covalent crosslinks with polymer systems and biomolecules.\u003c\/p\u003e\n\n\u003cp\u003eLow chlorine content in our EGDGE makes it suitable for a wide range of applications including fiber modification, adhesives, paper treatment, and resin systems. EGDGE is also widely used as a crosslinking agent in biomaterial development.\u003c\/p\u003e\n\n\u003cp\u003eEGDGE-crosslinked hydrogels are commonly used in sustained drug delivery systems and chromatographic separation of viruses and proteins.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBifunctional epoxy crosslinker for polymer and biomaterial modification\u003c\/li\u003e\n\u003cli\u003eWater-soluble molecule with two reactive epoxide groups\u003c\/li\u003e\n\u003cli\u003eReactive toward carboxyl, amine, and hydroxyl functional polymers\u003c\/li\u003e\n\u003cli\u003eLow chlorine content suitable for diverse applications\u003c\/li\u003e\n\u003cli\u003eWeight per epoxide equivalent (WPE) ~113\u003c\/li\u003e\n\u003cli\u003eTotal chlorine content: approximately 0.6%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eEpoxy Resins\u003c\/h3\u003e\n\u003cp\u003eEGDGE can act as a reactive diluent and crosslinking agent in epoxy formulations where additional crosslink density or improved processing characteristics are desired.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings and Adhesives\u003c\/h3\u003e\n\u003cp\u003eThe crosslinking capability of EGDGE helps improve durability and adhesion in industrial coating and adhesive systems.\u003c\/p\u003e\n\n\u003ch3\u003eBiomedical Applications\u003c\/h3\u003e\n\u003cp\u003eEGDGE is frequently used in biomaterial development and hydrogel crosslinking. EGDGE-based hydrogels have been used in sustained drug delivery systems and in chromatographic separation of viruses and proteins.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWater-soluble crosslinking reagent\u003c\/li\u003e\n\u003cli\u003eReactive with polymers containing carboxyl, amine, or hydroxyl functional groups\u003c\/li\u003e\n\u003cli\u003eCommonly used with polysaccharides, proteins, and synthetic polymers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReaction efficiency and crosslink density will depend on polymer composition, functional group availability, and reaction conditions.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrepare solutions using clean, dry containers to avoid contamination\u003c\/li\u003e\n\u003cli\u003eAdd crosslinker gradually when forming hydrogel systems\u003c\/li\u003e\n\u003cli\u003eOptimize concentration and reaction conditions for desired crosslink density\u003c\/li\u003e\n\u003cli\u003ePerform small-scale trials when developing new formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eAvoid moisture exposure during storage\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory chemical handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Ethylene Glycol Diglycidyl Ether used for?\u003c\/summary\u003e\n\u003cp\u003eEGDGE is used as a crosslinking agent for polymers containing carboxyl, amine, or hydroxyl functional groups. It is commonly used in epoxy formulations, biomaterial development, hydrogel preparation, and polymer modification.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does EGDGE stand for?\u003c\/summary\u003e\n\u003cp\u003eEGDGE stands for Ethylene Glycol Diglycidyl Ether, a bifunctional epoxy crosslinking reagent.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. What functional groups does EGDGE react with?\u003c\/summary\u003e\n\u003cp\u003eEGDGE reacts with nucleophilic functional groups such as carboxyl, amine, and hydroxyl groups, enabling crosslinking in many polymer systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Why is low chlorine content important in EGDGE?\u003c\/summary\u003e\n\u003cp\u003eLow chlorine content can improve compatibility and performance in certain polymer and resin systems and helps make the crosslinker suitable for a wider range of applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What research applications use EGDGE hydrogels?\u003c\/summary\u003e\n\u003cp\u003eEGDGE-crosslinked hydrogels are commonly used in sustained drug delivery systems and chromatographic separation of viruses and proteins.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\u003cp\u003eFollow standard laboratory safety practices when handling epoxy crosslinking reagents. Refer to the product Safety Data Sheet (SDS) for hazard information, recommended personal protective equipment, and safe handling guidance.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01479-10 (10 g)","offer_id":46425663963350,"sku":"01479-10","price":49.86,"currency_code":"USD","in_stock":true},{"title":"01479-100 (100 g)","offer_id":46425663996118,"sku":"01479-100","price":326.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01479-ethylene-glycol-diglycidyl-ether-egdge_430e7c64-7968-41dc-8391-8ed1d9846e6c.jpg?v=1736778393"},{"product_id":"pentaerythritol-tetraacrylate","title":"Pentaerythritol tetraacrylate","description":"\u003cp\u003ePentaerythritol tetraacrylate (PETA) is a multifunctional acrylate monomer known for its high reactivity and excellent crosslinking capability. As a tetrafunctional acrylate, it forms densely crosslinked polymer networks, imparting hardness, chemical resistance, and mechanical strength to coatings, adhesives, and composites. Its acrylate groups enable rapid polymerization via free-radical and UV-curing mechanisms, making it ideal for high-performance applications.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\n\u003cbr\u003eCoatings \u0026amp; UV-Curable Systems: Enhances hardness, chemical resistance, and durability in UV-cured coatings.\n\u003cbr\u003eAdhesives \u0026amp; Sealants: Improves adhesion, curing speed, and mechanical strength in industrial adhesives.\n\u003cbr\u003eComposites \u0026amp; 3D Printing: Used in resin formulations to create high-strength, dimensionally stable materials.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01547-100 (100 g)","offer_id":46425664192726,"sku":"01547-100","price":66.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01547_35d8776f-d1e9-4f43-af0f-93104208efe2.jpg?v=1735828029"},{"product_id":"poly2-vinylpyridine-n-oxide","title":"Poly(2-vinylpyridine N-oxide)","description":"\u003cp\u003ePoly(2-vinylpyridine N-oxide) is a water-soluble functional polymer containing N-oxide groups along the polymer backbone. The material exhibits interactions with both hydrophilic and hydrophobic systems, making it useful in specialty formulations, surface modification studies, dispersions, and polymer research applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e Poly(2-vinylpyridine N-oxide), P2VP N-oxide, poly(2-vinylpyridine oxide), poly(2-vinylpyridine N-oxide polymer).\u003c\/p\u003e\n\n\u003cp\u003eThe presence of N-oxide functionality contributes unique polymer interaction characteristics that may be useful in research involving surface properties, colloidal systems, coatings, polymer compatibility, and complex formulation environments.\u003c\/p\u003e\n\n\u003cp\u003eResearchers utilize Poly(2-vinylpyridine N-oxide) in materials science, specialty polymer development, dispersion studies, catalysis research, and surface engineering applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eWater-soluble functional polymer\u003c\/li\u003e\n\u003cli\u003eContains N-oxide functionality\u003c\/li\u003e\n\u003cli\u003eCompatible with aqueous research systems\u003c\/li\u003e\n\u003cli\u003eUseful in dispersion and stabilization studies\u003c\/li\u003e\n\u003cli\u003eSuitable for surface modification research\u003c\/li\u003e\n\u003cli\u003eApplicable to specialty polymer and formulation development\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eDispersion \u0026amp; Stabilization Research\u003c\/h3\u003e\n\u003cp\u003ePoly(2-vinylpyridine N-oxide) may be used in studies involving dispersion stability, colloidal systems, and formulation development.\u003c\/p\u003e\n\n\u003ch3\u003eSurface Modification\u003c\/h3\u003e\n\u003cp\u003eThe polymer is useful in research involving surface interactions, wettability, adhesion studies, and polymer-functionalized interfaces.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings \u0026amp; Specialty Formulations\u003c\/h3\u003e\n\u003cp\u003eResearchers may incorporate the material into coatings and specialty formulations where polymer functionality and compatibility are important considerations.\u003c\/p\u003e\n\n\u003ch3\u003eCatalysis \u0026amp; Materials Science Research\u003c\/h3\u003e\n\u003cp\u003eThe polymer may be utilized in catalyst-support investigations, materials development, and studies involving functional polymer systems.\u003c\/p\u003e\n\n\u003ch3\u003ePolymer \u0026amp; Colloid Research\u003c\/h3\u003e\n\u003cp\u003ePoly(2-vinylpyridine N-oxide) is useful in investigations of polymer interactions, solution behavior, and advanced materials applications.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Characteristics\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eFunctionalized pyridine-based polymer\u003c\/li\u003e\n\u003cli\u003eWater-compatible polymer system\u003c\/li\u003e\n\u003cli\u003eUseful for interface and surface studies\u003c\/li\u003e\n\u003cli\u003eSuitable for specialty formulation development\u003c\/li\u003e\n\u003cli\u003eCompatible with a variety of research workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerformance depends on concentration, molecular characteristics, formulation composition, environmental conditions, and intended application requirements.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation \u0026amp; Use Considerations\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePrepare solutions using appropriate laboratory water or compatible solvents\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility with formulation ingredients prior to use\u003c\/li\u003e\n\u003cli\u003eOptimize concentration based on application requirements\u003c\/li\u003e\n\u003cli\u003ePerform application-specific testing before scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eProtect from contamination and excessive moisture exposure\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Poly(2-vinylpyridine N-oxide)?\u003c\/summary\u003e\n\u003cp\u003ePoly(2-vinylpyridine N-oxide) is a water-soluble functional polymer containing N-oxide groups that influence its interaction with surfaces, formulations, and colloidal systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What is Poly(2-vinylpyridine N-oxide) used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used in dispersion studies, surface modification research, coatings development, catalysis research, materials science, and specialty polymer applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Is Poly(2-vinylpyridine N-oxide) water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. Poly(2-vinylpyridine N-oxide) is a water-soluble polymer suitable for aqueous research systems and formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Can this polymer be used in coatings research?\u003c\/summary\u003e\n\u003cp\u003eYes. Researchers may use Poly(2-vinylpyridine N-oxide) in coatings and formulation studies involving surface properties, dispersion behavior, and polymer interactions.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What research fields commonly use this material?\u003c\/summary\u003e\n\u003cp\u003eCommon research areas include materials science, colloid chemistry, surface engineering, catalysis research, polymer science, and specialty formulation development.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eFollow standard laboratory handling procedures when working with Poly(2-vinylpyridine N-oxide). Refer to the product Safety Data Sheet (SDS) and technical documentation for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01564-10 (10 g)","offer_id":46425664225494,"sku":"01564-10","price":587.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/logo_only-431927_5137c67b-9a79-4da9-bce9-78e3c72c4bb3-662649.jpg?v=1738078589"},{"product_id":"allyl-methacrylate","title":"Allyl methacrylate, ≥ 98%","description":"\u003cp\u003eAllyl methacrylate is a multifunctional methacrylate monomer that contains both methacrylate and allyl groups, allowing for dual polymerization pathways via free-radical and thermal curing. This structural versatility makes it ideal for crosslinking polymer networks, enhancing durability, heat resistance, and chemical stability. AMA is widely used in adhesives, coatings, optical materials, and biomedical applications due to its ability to improve mechanical strength and environmental resistance.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\n\u003cbr\u003eCrosslinking Agent: Enhances thermal and mechanical stability in polymers.\n\u003cbr\u003eAdhesives \u0026amp; Coatings: Provides high adhesion strength and chemical resistance.\n\u003cbr\u003eOptical \u0026amp; Electronics Materials: Improves clarity and UV resistance in lenses and films.\n\u003cbr\u003eBiomedical Polymers: Supports biocompatible hydrogels and dental materials.\n\u003cbr\u003e3D Printing Resins: Enables precision crosslinking for durable printed structures.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01643-500 (500 g)","offer_id":46425664356566,"sku":"01643-500","price":65.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01643_0f903a8b-d2c8-4d9a-845e-4761f529063d-273111.jpg?v=1737982894"},{"product_id":"tetraethylene-glycol-diacrylate","title":"Tetraethylene glycol diacrylate","description":"\u003cp\u003eTetraethylene glycol diacrylate (TetEGDA) is a hydrophilic bifunctional acrylate monomer containing two reactive acrylate groups connected through a tetraethylene glycol spacer. It is commonly used as a crosslinking reagent in hydrogel systems, UV-curable polymers, biomaterials research, and polymer network formation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e TetEGDA, tetraethylene glycol diacrylate crosslinker, PEG-based diacrylate monomer, hydrophilic acrylate crosslinker.\u003c\/p\u003e\n\n\u003cp\u003eThe tetraethylene glycol backbone contributes flexibility, hydrophilicity, and water compatibility, making TetEGDA useful for preparing soft crosslinked polymer systems and hydrogel materials used in biomedical and materials research applications.\u003c\/p\u003e\n\n\u003cp\u003eResearchers working with PEG-based acrylate crosslinkers may also be interested in other PEG diacrylate and multifunctional acrylate systems for hydrogel preparation and photopolymerization studies.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBifunctional acrylate monomer with two reactive acrylate groups\u003c\/li\u003e\n\u003cli\u003eHydrophilic tetraethylene glycol backbone\u003c\/li\u003e\n\u003cli\u003eUseful for hydrogel and polymer network formation\u003c\/li\u003e\n\u003cli\u003eCompatible with UV and free-radical polymerization systems\u003c\/li\u003e\n\u003cli\u003eSupports formation of flexible crosslinked materials\u003c\/li\u003e\n\u003cli\u003eWidely used in biomaterials and drug delivery research\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eHydrogel Formation\u003c\/h3\u003e\n\u003cp\u003eTetEGDA is frequently used as a crosslinking monomer in hydrogel preparation to create hydrophilic polymer networks with tunable swelling and mechanical properties.\u003c\/p\u003e\n\n\u003ch3\u003eDrug Delivery Research\u003c\/h3\u003e\n\u003cp\u003ePEG-based hydrogels prepared using TetEGDA are commonly investigated for controlled release systems and drug delivery carrier development.\u003c\/p\u003e\n\n\u003ch3\u003eBiomaterials \u0026amp; Tissue Engineering\u003c\/h3\u003e\n\u003cp\u003eThe hydrophilic and flexible properties of TetEGDA-containing polymers make them useful in biomaterials and tissue engineering research applications.\u003c\/p\u003e\n\n\u003ch3\u003ePhotopolymerization Systems\u003c\/h3\u003e\n\u003cp\u003eTetEGDA can be incorporated into UV-curable and free-radical polymerization formulations for polymer synthesis and advanced materials development.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHydrophilic and compatible with aqueous systems\u003c\/li\u003e\n\u003cli\u003eCompatible with free-radical polymerization chemistries\u003c\/li\u003e\n\u003cli\u003eUseful in PEG-based hydrogel formulations\u003c\/li\u003e\n\u003cli\u003eSupports flexible polymer network formation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFinal polymer characteristics depend on formulation composition, initiator selection, curing conditions, and monomer concentration.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse clean, dry equipment during formulation preparation\u003c\/li\u003e\n\u003cli\u003eProtect formulations from premature light exposure when applicable\u003c\/li\u003e\n\u003cli\u003eOptimize monomer concentration for desired crosslink density\u003c\/li\u003e\n\u003cli\u003ePerform small-scale formulation testing during development\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStore in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n\u003cli\u003eAvoid prolonged exposure to heat and light\u003c\/li\u003e\n\u003cli\u003eFollow standard laboratory handling procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n  \n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is tetraethylene glycol diacrylate used for?\u003c\/summary\u003e\n\u003cp\u003eTetEGDA is used as a hydrophilic crosslinking monomer for hydrogel formation, biomaterials research, drug delivery systems, and UV-curable polymer formulations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does TetEGDA stand for?\u003c\/summary\u003e\n\u003cp\u003eTetEGDA stands for tetraethylene glycol diacrylate, a bifunctional acrylate monomer with a hydrophilic tetraethylene glycol backbone.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Why is TetEGDA used in hydrogels?\u003c\/summary\u003e\n\u003cp\u003eThe hydrophilic PEG-like backbone and reactive acrylate groups help create flexible, water-compatible hydrogel networks with tunable properties.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. Is TetEGDA compatible with photopolymerization?\u003c\/summary\u003e\n\u003cp\u003eYes. TetEGDA is commonly used in UV-curable and free-radical polymerization systems for preparing crosslinked polymer materials.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. What research fields commonly use TetEGDA?\u003c\/summary\u003e\n\u003cp\u003eTetEGDA is widely used in hydrogel research, biomaterials development, drug delivery studies, polymer chemistry, and tissue engineering applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\u003cp\u003eFollow standard laboratory safety procedures when handling acrylate monomers and crosslinking reagents. Refer to the product Safety Data Sheet (SDS) for complete handling, storage, and safety information.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01668-100 (100 g)","offer_id":46425664454870,"sku":"01668-100","price":32.0,"currency_code":"USD","in_stock":true},{"title":"01668-1 (1 kg)","offer_id":47703539417302,"sku":"01668-1","price":187.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_01668_1_1_4e891cd5-b9e7-446d-a5d3-00e40c3af956.png?v=1738253345"},{"product_id":"polyethylene-chlorinated-25-cl","title":"Polyethylene, chlorinated, 25% Cl","description":"\u003cp\u003eUseful as primer or coating resin due to good adhesion properties. Randomly chlorinated HDPE.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01814-100 (100 g)","offer_id":46425664585942,"sku":"01814-100","price":116.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/01814-polyethylene-chlorinated-25-cl_b5bf6d70-6f12-4350-bc7d-fa8d1c1508f1.jpg?v=1735828077"},{"product_id":"polystyrene-mw-20000","title":"Polystyrene [MW ~ 20,000]","description":"\u003cp\u003ePolystyrene (PS) is a synthetic aromatic polymer made from styrene monomers. It is known for its lightweight nature, optical clarity, and excellent chemical resistance. Polystyrene can exist in both rigid and foamed forms, making it a versatile material across various industries.\u003c\/p\u003e\n\n\u003cp\u003eAnalytical Standard\n\u003cbr\u003eLow PDI:  ~1.06\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003ePackaging \u0026amp; Insulation: Used in food containers, protective packaging, and insulation materials.\n\u003cbr\u003eLaboratory Ware: Forms petri dishes, culture plates, and pipettes due to its chemical inertness.\n\u003cbr\u003eConsumer Products: Found in disposable cutlery, CD cases, and household items.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"01844-250 (250 mg)","offer_id":46425664651478,"sku":"01844-250","price":299.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/logo_only_b1b78d89-3b6d-4a28-8d1f-89fd4376843e-623300.jpg?v=1737983982"},{"product_id":"peg400da","title":"Polyethylene glycol diacrylate (PEGDA 400)","description":"\u003c!-- PDP Content: 01871 — Poly(ethylene glycol) diacrylate (PEGDA 400) --\u003e\n\u003csection class=\"pdp-content\" aria-label=\"Product information\"\u003e\n\n  \u003cstyle\u003e\n    \/* ===== Extra-tight PDP layout (standardized) ===== *\/\n    .pdp-content { line-height: 1.45; }\n\n    .pdp-content h2{\n      font-size: 1.3rem;\n      font-weight: 700;\n      margin: 0.6rem 0 0.15rem;\n    }\n\n    .pdp-content h3{\n      font-size: 1.05rem;\n      font-weight: 700;\n      margin: 0.45rem 0 0.15rem;\n    }\n\n    .pdp-content p{ margin: 0 0 0.25rem; }\n\n    .pdp-content ul{\n      margin: 0.2rem 0 0.3rem;\n      padding-left: 1rem;\n    }\n\n    .pdp-content li{ margin: 0.15rem 0; }\n\n    \/* Divider – very tight *\/\n    .pdp-divider{\n      border: 0;\n      border-top: 1px solid rgba(0,0,0,0.15);\n      margin: 0.3rem 0 0.25rem;\n    }\n\n    .pdp-divider + h3,\n    .pdp-divider + h2{ margin-top: 0.25rem; }\n\n    \/* ===== FAQ Section ===== *\/\n    .pdp-faq h2{\n      font-size: 1.3rem;\n      font-weight: 700;\n      margin: 0.35rem 0 0.15rem;\n    }\n\n    .pdp-faq .faq-intro{\n      margin: 0 0 0.3rem;\n      line-height: 1.45;\n      color: #333;\n    }\n\n    .pdp-faq ul{\n      margin: 0;\n      padding-left: 1rem;\n      list-style: disc;\n    }\n\n    .pdp-faq li{ margin-bottom: 0.3rem; }\n\n    .pdp-faq summary{\n      cursor: pointer;\n      font-weight: 600;\n      line-height: 1.35;\n      list-style: none;\n      display: list-item;\n      -webkit-tap-highlight-color: transparent;\n    }\n\n    .pdp-faq summary::-webkit-details-marker{ display: none; }\n\n    .pdp-faq details[open] summary{ margin-bottom: 0.1rem; }\n\n    .pdp-faq .answer{\n      margin-left: 0.9rem;\n      line-height: 1.45;\n      font-size: 0.95rem;\n    }\n\n    .pdp-faq .answer p{ margin: 0.15rem 0 0.25rem; }\n\n    @media (max-width: 480px){\n      .pdp-content h2,\n      .pdp-faq h2{ font-size: 1.2rem; }\n      .pdp-faq .answer{ margin-left: 0.75rem; }\n    }\n  \u003c\/style\u003e\n\n  \u003c!-- Title --\u003e\n  \u003ch2\u003ePoly(ethylene glycol) diacrylate (PEGDA 400)\u003c\/h2\u003e\n\n  \u003c!-- Product Description (based on screenshot; rewritten; avoids over-specific claims) --\u003e\n  \u003cp\u003e\n    Poly(ethylene glycol) diacrylate (PEGDA) is a bifunctional macromer with terminal acrylate groups that can form\n    crosslinked polymer networks via free-radical polymerization under appropriate initiation conditions. The PEG\n    backbone contributes hydrophilicity and is commonly selected in research where water compatibility and tunable\n    network properties are important.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    PEGDA is available in multiple molecular weights. In general, molecular weight influences crosslink density and\n    resulting material characteristics (such as swelling behavior and mechanical response) in crosslinked systems.\n    PEGDA 400 refers to a PEGDA grade with an average molecular weight around 400.\n  \u003c\/p\u003e\n\n  \u003c!-- Key Properties --\u003e\n  \u003chr class=\"pdp-divider\"\u003e\n  \u003ch3\u003eKey Properties\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical type:\u003c\/strong\u003e Poly(ethylene glycol) diacrylate (PEGDA)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAverage molecular weight:\u003c\/strong\u003e 400 (PEGDA 400)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunctional groups:\u003c\/strong\u003e Terminal acrylates\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePolymerization \/ curing:\u003c\/strong\u003e Free-radical crosslinking (conditions dependent)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBackbone characteristic:\u003c\/strong\u003e Hydrophilic PEG backbone\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTypical use:\u003c\/strong\u003e Research and development applications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Applications (aligned with screenshot categories; phrased conservatively) --\u003e\n  \u003chr class=\"pdp-divider\"\u003e\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003cstrong\u003eHydrogels:\u003c\/strong\u003e Used in hydrogel formation research where tunable swelling and mechanical behavior are desired.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cstrong\u003e3D printing \/ photocurable systems:\u003c\/strong\u003e Evaluated in photopolymerizable resin research for controlled network formation.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cstrong\u003eMicrofluidics:\u003c\/strong\u003e Studied for forming crosslinked matrices used in microfabrication and lab-on-a-chip research.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cstrong\u003eCoatings and adhesives:\u003c\/strong\u003e Used in polymer network research where adhesion and hydrophilic surface properties are relevant.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- FAQs --\u003e\n  \u003csection class=\"pdp-faq\" aria-labelledby=\"pdp-faq-title\"\u003e\n    \u003chr class=\"pdp-divider\"\u003e\n\n    \u003ch2 id=\"pdp-faq-title\"\u003eFAQs\u003c\/h2\u003e\n    \u003cp class=\"faq-intro\"\u003e\n      Common questions about \u003cstrong\u003ePoly(ethylene glycol) diacrylate (PEGDA 400)\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cul\u003e\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat is PEGDA 400?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              PEGDA 400 is a poly(ethylene glycol) diacrylate grade with an average molecular weight around 400. It is a\n              bifunctional macromer with acrylate end groups used to form crosslinked polymer networks.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat does “diacrylate” mean for PEGDA?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              “Diacrylate” indicates there are two acrylate functional groups—typically one at each end of the PEG chain.\n              These groups can participate in free-radical reactions to form crosslinked networks.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eHow does PEGDA form hydrogels?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              When PEGDA is polymerized under suitable conditions, its acrylate groups can crosslink to create a network\n              that can absorb water. Hydrogel properties depend on formulation and curing conditions.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eHow does molecular weight affect PEGDA networks?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              Molecular weight can influence crosslink density and network structure. In general terms, different PEGDA\n              molecular weights can yield different swelling behavior and mechanical response in the resulting polymer\n              networks, depending on the overall formulation.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eIs PEGDA 400 water soluble?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              PEG-based materials are typically hydrophilic and often compatible with water. Actual solubility and handling\n              can depend on the specific grade, temperature, and formulation components.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n\u003c\/section\u003e\n","brand":"Polysciences","offers":[{"title":"01871-1 (1 kg)","offer_id":46425664749782,"sku":"01871-1","price":280.1,"currency_code":"USD","in_stock":true},{"title":"01871-250 (250 g)","offer_id":46425664782550,"sku":"01871-250","price":137.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_01871_1_1a08f479-ff52-479b-b0a1-8afcbdfc9b6e.png?v=1738253345"},{"product_id":"13-butanediol-dimethacrylate-98","title":"1,3-Butanediol dimethacrylate, ≥ 98%","description":"\u003cp\u003e1,3-Butanediol dimethacrylate (BDDMA) is a difunctional methacrylate monomer with a short aliphatic backbone, offering fast curing, high crosslinking density, and enhanced mechanical strength. It is commonly used in dental materials, adhesives, and polymer composites to improve hardness, wear resistance, and chemical stability.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\n\u003cbr\u003eDental Composites \u0026amp; Restoratives: Enhances mechanical durability and polymerization efficiency in dental fillings and bonding agents.\n\u003cbr\u003eAdhesives \u0026amp; Sealants: Provides strong adhesion and high crosslink density in structural adhesives.\n\u003cbr\u003eCoatings \u0026amp; Inks: Improves scratch resistance and chemical stability in UV-curable formulations.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02047-500 (500 g)","offer_id":46425666584790,"sku":"02047-500","price":102.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02047_1_4e08fd3f-9f66-4689-8ff3-917271237c2d.jpg?v=1735828169"},{"product_id":"14-butanediol-diacrylate-min-85","title":"1,4-Butanediol diacrylate, ≥ 85%","description":"\u003cp\u003e1,4-Butanediol diacrylate (BDDA) is a bifunctional acrylate monomer known for its fast reactivity, flexibility, and strong adhesion. It is widely used in UV-curable coatings, adhesives, and photopolymer resins where rapid curing and toughness are required.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\n\u003cbr\u003eUV-Curable Coatings: Enhances flexibility and adhesion in industrial and protective coatings.\n\u003cbr\u003e3D Printing Resins: Contributes to high-strength photopolymers with rapid curing properties.\n\u003cbr\u003eAdhesives \u0026amp; Sealants: Provides strong bonding with impact resistance in structural applications.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02049-100 (100 g)","offer_id":46425666650326,"sku":"02049-100","price":263.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02049_2b9f240e-da2c-4cbe-844d-6ae52d181900.jpg?v=1735828174"},{"product_id":"polyn-butyl-methacrylate","title":"Poly(n-butyl methacrylate)","description":"Poly(n-butyl methacrylate) (PnBMA) is a hydrophobic, soft acrylic polymer with excellent flexibility and impact resistance. 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It offers flexibility, toughness, and resistance to moisture and chemicals.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eDental Composites: Used in dental resins to enhance durability and wear resistance.\u003c\/p\u003e\n\n\u003cp\u003eCoatings and Adhesives: Provides flexibility and adhesion in polymer formulations.\u003c\/p\u003e\n\n\u003cp\u003eBiomedical Materials: Functions as a crosslinker in biomaterial synthesis.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02140-25 (25 g)","offer_id":46425667207382,"sku":"02140-25","price":668.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02140_5ee1a61d-32e1-4fb0-9384-d0e3bea5bb4c.jpg?v=1735828214"},{"product_id":"diethylene-glycol-dimethacrylate","title":"Diethylene glycol dimethacrylate, ≥ 88%","description":"\u003cp\u003eDiethylene glycol dimethacrylate (DEGDMA) is a difunctional hydrophilic crosslinking acrylate monomer with excellent flexibility and low viscosity. 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PEMA is widely used in adhesion promotion, dispersants, and surface treatments requiring reactivity and water solubility.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eAdhesion Promoter: Enhances bonding between polymers and metals, improving performance in coatings, adhesives, and laminates.\u003c\/p\u003e\n\n\u003cp\u003eDispersant: Used in pigment and filler dispersions to improve stability and uniformity in paints and inks.\u003c\/p\u003e\n\n\u003cp\u003eSizing Agent: Applied in textile and paper processing to enhance water resistance and surface properties.\u003c\/p\u003e\n\n\u003cp\u003eSurface Modification: Provides functionalization in biomedical and specialty coatings for improved hydrophilicity and reactivity.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02308-50 (50 g)","offer_id":46425668583638,"sku":"02308-50","price":91.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02308-polyethylenemaleic-anhydride-11-molar_7d5353d0-14ae-446a-ba90-b2476b7b728f.jpg?v=1735828283"},{"product_id":"eponsupsup-resin-828","title":"Epon® Resin 828","description":"\u003cp\u003eEpon® Resin 828 is a standard epoxy resin used in formulation, fabrication and fusion technology. 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It is highly versatile and used as an adhesion promoter, polymer modifier, and crosslinking agent.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eSurface Treatment: Improves adhesion on various substrates.\n\u003cbr\u003eReactive Polymer Blends: Enhances compatibility in polymer formulations.\n\u003cbr\u003eBiomedical Applications: Used in drug delivery and hydrogel synthesis.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02348-5 (5 g)","offer_id":46425668649174,"sku":"02348-5","price":245.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02348-poly-maleic-anhydride_8493a80a-e06b-479d-b742-c2e0727811e6.jpg?v=1735828294"},{"product_id":"polyethylene-glycol-600-dimethacrylate","title":"Polyethylene glycol dimethacrylate (PEGDMA 600)","description":"\u003cp\u003ePoly(ethylene glycol) dimethacrylate (PEGDMA) is a bifunctional monomer composed of polyethylene glycol (PEG) backbone with methacrylate end groups. This hydrophilic crosslinker enables the formation of hydrogel networks and polymeric materials with tunable mechanical and swelling properties. PEGDMA is widely used in applications requiring biocompatibility, flexibility, and controlled permeability, making it suitable for biomedical, industrial, and coating applications.\n\u003cbr\u003eMolecular weight of PEG unit is approximately 200 (n=~4).\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eTissue Engineering: Used as a crosslinker in hydrogel scaffolds to support cell growth and controlled release of bioactive agents.\u003c\/p\u003e\n\n\u003cp\u003eDrug Delivery: Forms biocompatible hydrogel matrices for sustained drug release and targeted therapeutic applications.\u003c\/p\u003e\n\n\u003cp\u003eDental Materials: Enhances mechanical properties and durability in dental composites and adhesives.\u003c\/p\u003e\n\n\u003cp\u003e3D Printing: Serves as a photocurable resin component for precise fabrication of biomedical and microfluidic devices.\u003c\/p\u003e\n\n\u003cp\u003eCoatings and Adhesives: Provides hydrophilic, flexible coatings with improved adhesion and environmental stability.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02364-100 (100 g)","offer_id":46425669075158,"sku":"02364-100","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_25406_3_1_cc9baf71-2d1c-4829-9ade-0675b3fe23dc.png?v=1738253279"},{"product_id":"polyiso-butyl-methacrylate-fine-powder-951-060","title":"Poly(iso-butyl methacrylate) fine powder, [η] = 0.60","description":"\u003cp\u003ePoly(iso-butyl methacrylate) is a hydrophobic, amorphous polymer with a moderate molecular weight (η = 0.60 indicates viscosity properties in solution). It offers excellent weather resistance, optical clarity, and compatibility with various solvents.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eCoatings \u0026amp; Inks: Used for protective and decorative coatings.\n\u003cbr\u003eOptical Materials: Provides transparency in lenses and displays.\n\u003cbr\u003eSpecialty Plastics: Enhances toughness and processability in polymer formulations.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02452-500 (500 g)","offer_id":46425669992662,"sku":"02452-500","price":162.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02452_e306cf20-66a0-4f5f-811d-1e3339759dd5-634669.jpg?v=1737983699"},{"product_id":"polyvinyl-cinnamate","title":"Poly(vinyl cinnamate)","description":"\u003cp\u003ePoly(vinyl cinnamate) is a photoreactive polymer where cinnamate groups enable crosslinking upon UV exposure. 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As a trifunctional acrylate, it enhances curing speed, mechanical strength, and chemical resistance in polymer networks. Its structure enables rapid polymerization under UV, electron beam (EB), and thermal curing conditions, making it an essential component in high-performance coatings, adhesives, and 3D printing resins. 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Compared to its acrylate counterpart, TMPTMA has a slower polymerization rate but offers enhanced thermal and mechanical stability. It is widely used in thermosetting resins, high-performance coatings, and composite materials where durability and chemical resistance are crucial. TMPTMA also contributes to improved weatherability, hardness, and adhesion in industrial applications.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eHigh-Performance Coatings: Enhances scratch resistance, UV stability, and chemical durability in industrial and automotive coatings.\u003c\/p\u003e\n\n\u003cp\u003eThermosetting Resins \u0026amp; Composites: Used as a crosslinking agent in polymer matrices, improving mechanical strength and thermal resistance.\u003c\/p\u003e\n\n\u003cp\u003eAdhesives \u0026amp; Encapsulants: Provides strong adhesion, heat resistance, and durability in structural adhesives and encapsulation materials.\u003c\/p\u003e\n\n\u003cp\u003e3D Printing \u0026amp; Photopolymer Resins: Contributes to high-resolution, rigid formulations for SLA and DLP 3D printing applications.\u003c\/p\u003e\n\n\u003cp\u003eElastomers \u0026amp; Rubber Modification: Improves tensile strength and abrasion resistance in specialized rubber and elastomer formulations.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02659-250 (250 g)","offer_id":46425674252502,"sku":"02659-250","price":89.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02659_ffad1543-3bd6-4029-af44-4daab0bc4997.jpg?v=1735828441"},{"product_id":"polyacrylamide-mw-5000000-6000000","title":"Polyacrylamide (MW 5,000,000 - 6,000,000)","description":"\u003cdiv class=\"pdp-content-block\"\u003e\n\n  \u003cdiv class=\"pdp-eyebrow\"\u003e⟡ Polyacrylamide \/ High Molecular Weight Polymers \/ Flocculants\u003c\/div\u003e\n\n  \u003ch2\u003ePolyacrylamide (PAM), High Molecular Weight (5,000,000–6,000,000 g\/mol)\u003c\/h2\u003e\n\n  \u003cp\u003e\u003cstrong\u003ePolyacrylamide (PAM)\u003c\/strong\u003e is a high molecular weight, water-soluble polymer commonly used in aqueous systems for viscosity modification, flocculation, hydrogel formation, and rheology control. This high molecular weight grade (5,000,000–6,000,000 g\/mol) contains long polymer chains that readily entangle in solution, enabling high viscosity and strong particle-bridging behavior even at relatively low concentrations.\u003c\/p\u003e\n\n  \u003cp\u003eHigh molecular weight polyacrylamide is widely used in water treatment research, enhanced oil recovery (EOR), electrophoresis, formulation science, and industrial process development where polymer chain length significantly influences solution behavior and performance.\u003c\/p\u003e\n\n  \u003cp\u003ePolysciences supplies high-quality water-soluble PAM polymers for laboratory, industrial, and formulation applications requiring reliable polymer consistency and performance.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh molecular weight PAM:\u003c\/strong\u003e approximately 5,000,000–6,000,000 g\/mol\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eWater-soluble polymer:\u003c\/strong\u003e disperses in aqueous systems for research and industrial applications\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eStrong viscosity enhancement:\u003c\/strong\u003e long polymer chains provide high solution viscosity at low concentrations\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eExcellent flocculation behavior:\u003c\/strong\u003e supports particle aggregation and bridging mechanisms\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eHydrogel-forming capability:\u003c\/strong\u003e useful in analytical and gel-based applications\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eUseful in rheology modification:\u003c\/strong\u003e influences texture, flow behavior, and stability in formulations\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eSuitable for laboratory and industrial use:\u003c\/strong\u003e supports process development and formulation research\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eProduct Details\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct name:\u003c\/strong\u003e Polyacrylamide (PAM)\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 5,000,000–6,000,000 g\/mol\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePolymer type:\u003c\/strong\u003e High molecular weight polyacrylamide\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eIonic character:\u003c\/strong\u003e Non-ionic\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Water soluble\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 9003-05-8\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Water treatment, EOR, electrophoresis, rheology modification, hydrogel systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWater Treatment \u0026amp; Flocculation\u003c\/strong\u003e\u003cbr\u003e\n  High molecular weight polyacrylamide is commonly used as a flocculant polymer in wastewater treatment, clarification systems, and industrial water processing where long polymer chains improve particle aggregation and sedimentation efficiency.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eEnhanced Oil Recovery (EOR)\u003c\/strong\u003e\u003cbr\u003e\n  PAM is widely used in polymer flooding and flow-control systems to increase aqueous phase viscosity and improve mobility control in porous media and oil recovery applications.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eGel Electrophoresis \u0026amp; Hydrogel Systems\u003c\/strong\u003e\u003cbr\u003e\n  Polyacrylamide is used in gel electrophoresis workflows and hydrogel research because of its ability to form stable, reproducible polymer matrices for analytical separations.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eRheology \u0026amp; Formulation Research\u003c\/strong\u003e\u003cbr\u003e\n  High molecular weight PAM is frequently selected for studies involving viscosity modification, texture control, suspension stability, and aqueous formulation behavior.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eIndustrial Process Development\u003c\/strong\u003e\u003cbr\u003e\n  Used in industrial and process chemistry applications where water-soluble polymers are needed to influence flow behavior, binding interactions, and phase stability.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Molecular Weight Matters\u003c\/h3\u003e\n\n  \u003cp\u003ePolyacrylamide molecular weight strongly affects viscosity, flocculation efficiency, solution behavior, and polymer chain entanglement. High molecular weight PAM grades such as this 5,000,000–6,000,000 g\/mol polymer generate higher viscosity and stronger particle-bridging interactions compared to lower molecular weight alternatives.\u003c\/p\u003e\n\n  \u003cp\u003eResearchers and manufacturers often select high molecular weight polyacrylamide for applications requiring enhanced rheology control, improved suspension behavior, and efficient flocculation performance in aqueous systems.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Researchers \u0026amp; Manufacturers Use High MW PAM\u003c\/h3\u003e\n\n  \u003cp\u003eHigh molecular weight polyacrylamide is widely used across environmental, industrial, analytical, and formulation applications because of its ability to significantly modify solution viscosity and improve particle interaction behavior.\u003c\/p\u003e\n\n  \u003cp\u003ePAM polymers are commonly selected for water treatment, enhanced oil recovery, electrophoresis, hydrogel formation, coatings, and industrial rheology applications where polymer chain length and water interaction are critical performance factors.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eStore at room temperature in a tightly sealed container.\u003c\/li\u003e\n\n    \u003cli\u003eProtect from moisture and contamination.\u003c\/li\u003e\n\n    \u003cli\u003eUse appropriate laboratory PPE and handling procedures.\u003c\/li\u003e\n\n    \u003cli\u003eConsult the SDS for complete safety and handling information.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003e\u003cstrong\u003eWhy Choose Polysciences?\u003c\/strong\u003e\u003c\/h3\u003e\n\n  \u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Trusted by 6,000+ Researchers Worldwide\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Cited in Thousands of Peer-Reviewed Studies\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"USA manufacturing icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        U.S. Manufacturing \u0026amp; Global Distribution\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Reliable Delivery to 40+ Countries\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cstyle\u003e\n    @media screen and (max-width:640px){\n\n      .pdp-trust-signals{\n        grid-template-columns:repeat(2,1fr)!important;\n        gap:10px!important;\n      }\n\n      .pdp-trust-signals div div{\n        font-size:12.5px!important;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch2\u003eFAQ\u003c\/h2\u003e\n\n  \u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat is high molecular weight polyacrylamide used for?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eHigh molecular weight polyacrylamide is commonly used for water treatment, flocculation, enhanced oil recovery, rheology modification, hydrogel systems, and electrophoresis applications.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhy does molecular weight matter in PAM?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eHigher molecular weight PAM grades generally provide stronger viscosity enhancement, improved flocculation performance, and greater polymer chain entanglement in aqueous systems.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eIs polyacrylamide water soluble?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. Polyacrylamide is a highly water-soluble polymer commonly used in aqueous formulations, industrial systems, and laboratory workflows.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat does PAM stand for?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003ePAM stands for polyacrylamide, a versatile water-soluble polymer used in environmental, industrial, and analytical applications.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eCan polyacrylamide be used in electrophoresis?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. Polyacrylamide is widely used in PAGE (polyacrylamide gel electrophoresis) applications for protein and nucleic acid separation.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eIs this polyacrylamide grade non-ionic?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. This high molecular weight PAM grade is non-ionic and water soluble.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eDo you supply PAM polymers for industrial and research applications?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. Polysciences supplies high-quality polyacrylamide polymers for laboratory, industrial, environmental, and formulation applications worldwide.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Polysciences","offers":[{"title":"02806-250 (250 g)","offer_id":46425677299926,"sku":"02806-250","price":273.0,"currency_code":"USD","in_stock":true},{"title":"02806-50 (50 g)","offer_id":46425677332694,"sku":"02806-50","price":129.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02806-polyacrylamide-mw-5_000_000-6_000_000_b502c82d-d094-41b1-851a-ce63907c56dc.jpg?v=1735828533"},{"product_id":"poly-vinyl-alcohol-mw-133000-99-hydrolyzed","title":"Poly(vinyl alcohol), MW 133000, 99% hydrolyzed","description":"\u003cp\u003ePoly(vinyl alcohol), MW 133,000, 99% hydrolyzed, is a high-molecular-weight PVA polymer supplied for research, formulation, film-forming, coating, adhesive, binder, and polymer processing applications. This highly hydrolyzed grade is commonly selected for work where water interaction, hydrogen bonding, film strength, and polymer viscosity are important formulation variables.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSynonyms and related names:\u003c\/strong\u003e PVA; PVOH; polyvinyl alcohol.\u003c\/p\u003e\n\n\u003cp\u003ePVA is a water-soluble synthetic polymer derived from hydrolyzed polyvinyl acetate. The degree of hydrolysis influences solubility, crystallinity, hydrogen bonding, and film-forming behavior. This 99% hydrolyzed grade may require more heat and mixing energy to dissolve than lower-hydrolysis grades because of its higher crystallinity.\u003c\/p\u003e\n\n\u003cp\u003eResearchers and technical buyers use PVA materials in polymer research, aqueous formulations, film and coating development, adhesives and binders, emulsion stabilization, textile and paper processing studies, and hydrogel-related research. Final suitability should be confirmed under the user’s specific formulation, processing, and end-use conditions.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh-molecular-weight poly(vinyl alcohol)\u003c\/li\u003e\n\u003cli\u003eMW approximately 133,000\u003c\/li\u003e\n\u003cli\u003e99% hydrolyzed grade\u003c\/li\u003e\n\u003cli\u003eWater-soluble polymer\u003c\/li\u003e\n\u003cli\u003eFilm-forming and hydrogen-bonding polymer\u003c\/li\u003e\n\u003cli\u003eUseful for aqueous formulation and polymer research workflows\u003c\/li\u003e\n\u003cli\u003eSupplied for laboratory, research, and formulation development use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eFilms \u0026amp; Coatings\u003c\/h3\u003e\n\u003cp\u003ePVA MW 133,000, 99% hydrolyzed may be used in research and formulation work involving water-soluble films, coating systems, barrier studies, and polymer film formation.\u003c\/p\u003e\n\n\u003ch3\u003eAdhesives \u0026amp; Binders\u003c\/h3\u003e\n\u003cp\u003eThis PVA grade can be evaluated as a water-soluble binder or adhesive component in paper, textile, wood, and specialty formulation research.\u003c\/p\u003e\n\n\u003ch3\u003eHydrogel \u0026amp; Biomedical Materials Research\u003c\/h3\u003e\n\u003cp\u003ePVA is widely studied in hydrogel and biomedical materials research because of its water interaction, film-forming behavior, and polymer network formation potential. Suitability depends on the formulation and intended research conditions.\u003c\/p\u003e\n\n\u003ch3\u003eEmulsion Polymerization \u0026amp; Stabilization\u003c\/h3\u003e\n\u003cp\u003ePVA may be used as a protective colloid or stabilizing polymer in emulsion polymerization, dispersion, and suspension-based research workflows.\u003c\/p\u003e\n\n\u003ch3\u003eTextile \u0026amp; Paper Processing\u003c\/h3\u003e\n\u003cp\u003eThe polymer can be used in research involving sizing, surface treatment, fiber strength, paper coatings, and aqueous binder systems.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eSoluble in water, glycerol, and glycols\u003c\/li\u003e\n\u003cli\u003eHigher-hydrolysis PVA grades generally require more heat and mixing energy to dissolve\u003c\/li\u003e\n\u003cli\u003eUseful for aqueous polymer solution preparation\u003c\/li\u003e\n\u003cli\u003eSolution behavior depends on polymer concentration, temperature, mixing time, and formulation additives\u003c\/li\u003e\n\u003cli\u003eEvaluate compatibility under intended processing and end-use conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePVA solution viscosity, film formation, coating performance, and compatibility can vary with concentration, temperature, hydrolysis level, molecular weight, and drying conditions.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAdd PVA gradually to the selected compatible solvent system with mixing\u003c\/li\u003e\n\u003cli\u003eUse heat and adequate agitation when preparing aqueous solutions\u003c\/li\u003e\n\u003cli\u003eAvoid adding large amounts of dry polymer at once to reduce clumping\u003c\/li\u003e\n\u003cli\u003eAllow sufficient time for wetting, swelling, and dissolution before evaluating clarity or viscosity\u003c\/li\u003e\n\u003cli\u003eUse clean, dry glassware and formulation equipment\u003c\/li\u003e\n\u003cli\u003eFilter or degas prepared solutions when required by the application\u003c\/li\u003e\n\u003cli\u003ePerform small-scale compatibility testing before preparing larger batches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eStore at room temperature\u003c\/li\u003e\n\u003cli\u003eKeep container closed when not in use\u003c\/li\u003e\n\u003cli\u003eUse standard laboratory handling practices\u003c\/li\u003e\n\u003cli\u003eAvoid unnecessary dust generation during weighing and transfer\u003c\/li\u003e\n\u003cli\u003eWear appropriate personal protective equipment, including gloves and safety glasses\u003c\/li\u003e\n\u003cli\u003eReview the Safety Data Sheet before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr class=\"pdp-divider\"\u003e\n\n\u003ch3\u003eWhy Choose Polysciences?\u003c\/h3\u003e\n\n\u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n   \n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Trusted by 6,000+ Researchers Worldwide\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Cited in Thousands of Peer-Reviewed Studies\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"Made in USA icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      U.S. Manufacturing \u0026amp; Global Distribution\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n    \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n      Reliable Delivery to 40+ Countries\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e1. What is Poly(vinyl alcohol), MW 133,000, 99% hydrolyzed used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used in polymer research, aqueous formulation work, film and coating development, adhesives and binders, emulsion stabilization, textile and paper processing studies, and hydrogel-related research.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e2. What does 99% hydrolyzed mean?\u003c\/summary\u003e\n\u003cp\u003eIt refers to the high degree of hydrolysis of the poly(vinyl alcohol). Hydrolysis level influences solubility, crystallinity, hydrogen bonding, and film-forming behavior.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e3. Is this PVA water soluble?\u003c\/summary\u003e\n\u003cp\u003eYes. This product is listed as soluble in water, glycerol, and glycols. Higher-hydrolysis PVA grades may require heat and sufficient mixing time for dissolution.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e4. What is the molecular weight of this PVA grade?\u003c\/summary\u003e\n\u003cp\u003eThis grade is listed with an approximate molecular weight of 133,000.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e5. How should this product be stored?\u003c\/summary\u003e\n\u003cp\u003eStore at room temperature with the container closed when not in use. Review the SDS for complete handling, storage, and safety guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\n\u003cp\u003eReview the product specification and Safety Data Sheet before use. Poly(vinyl alcohol), MW 133,000, 99% hydrolyzed should be handled using standard laboratory practices, appropriate personal protective equipment, and dust-minimizing procedures during weighing or transfer. Confirm lot-specific test results with the Certificate of Analysis when required.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02815-100 (100 g)","offer_id":46425677758678,"sku":"02815-100","price":32.86,"currency_code":"USD","in_stock":true},{"title":"02815-500 (500 g)","offer_id":46425677791446,"sku":"02815-500","price":95.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02815_f1c8b153-ca73-4066-b004-9e37c87f099a.jpg?v=1736778428"},{"product_id":"poly4-aminostyrene","title":"Poly(4-aminostyrene)","description":"Poly(4-aminostyrene) is a functional polymer with amine-containing side chains, making it reactive toward acids, aldehydes, and other electrophiles. Its amine groups enhance adhesion, chemical reactivity, and compatibility with polar systems, making it ideal for coatings, adhesives, and sensor applications.\n\u003cp\u003e  Insoluble in organic solvents\n\u003cbr\u003e  Nitrogen content ~11%\u003c\/p\u003e\n\nApplications:\n\nSurface Modification \u0026amp; Adhesion Promoters: Improves bonding strength in composites and coatings.\nChemical Sensors: Used in functional coatings for detection and analytical applications.\nCatalysis \u0026amp; Polymer Modification: Enhances reactivity in functionalized polymer networks.","brand":"Polysciences","offers":[{"title":"02823-1 (1 g)","offer_id":46425678217430,"sku":"02823-1","price":1163.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02823-poly-4-aminostyrene_e060f093-776a-43ab-8473-a80bddf23462.jpg?v=1735828545"},{"product_id":"der-dow-epoxy-resins-grade-732","title":"D.E.R. (Dow epoxy resins), Grade 732","description":"\n\u003cp\u003eD.E.R. 732 is a low-viscosity epoxy resin used in adhesive, sealant, and coating formulations that require improved flexibility and balanced mechanical performance. It is often selected for epoxy systems where easier handling, good flow, and durable cured properties are important.\u003c\/p\u003e\n\n\u003cp\u003eThis grade is identified by CAS No. 26142-30-3 and has an approximate molecular weight of 600. According to the product specifications, D.E.R. 732 has a viscosity range of 55-100 cps and a weight per epoxide equivalent (WPE) of 305-330.\u003c\/p\u003e\n\n\u003ch2\u003eKey Properties\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-viscosity epoxy resin for easier processing and handling\u003c\/li\u003e\n  \u003cli\u003eSupports improved flexibility in cured epoxy systems\u003c\/li\u003e\n  \u003cli\u003eUseful in adhesive, sealant, and coating formulations\u003c\/li\u003e\n  \u003cli\u003eProvides balanced flow and mechanical performance in reactive systems\u003c\/li\u003e\n  \u003cli\u003eApproximate molecular weight of 600\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003ch3\u003eAdhesives\u003c\/h3\u003e\n\u003cp\u003eD.E.R. 732 is used in epoxy adhesive formulations where flexibility, manageable viscosity, and consistent cured performance are important.\u003c\/p\u003e\n\n\u003ch3\u003eSealants\u003c\/h3\u003e\n\u003cp\u003eThis resin is suitable for sealant systems that benefit from a combination of flow properties, handling ease, and durable cured characteristics.\u003c\/p\u003e\n\n\u003ch3\u003eCoatings\u003c\/h3\u003e\n\u003cp\u003eIn coating formulations, D.E.R. 732 may be used where lower viscosity and improved flexibility are desirable within the overall epoxy resin system.\u003c\/p\u003e\n\n\u003ch2\u003eSolubility \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for use in epoxy resin systems and reactive formulations\u003c\/li\u003e\n  \u003cli\u003eCompatibility depends on curing agent selection, additives, and formulation ratios\u003c\/li\u003e\n  \u003cli\u003ePerformance should be evaluated under actual application conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFinal system behavior will vary depending on curing conditions, formulation composition, and end-use requirements. Users should confirm compatibility and performance in their own formulations.\u003c\/p\u003e\n\n\u003ch2\u003ePreparation Tips\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMix thoroughly before use to ensure a uniform resin phase\u003c\/li\u003e\n  \u003cli\u003eMeasure resin and curing components carefully to maintain target stoichiometry\u003c\/li\u003e\n  \u003cli\u003eUse clean, dry equipment to minimize contamination\u003c\/li\u003e\n  \u003cli\u003eConduct small-scale testing to verify viscosity, cure response, and final properties before scale-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eStore at room temperature\u003c\/li\u003e\n  \u003cli\u003eKeep container tightly closed when not in use\u003c\/li\u003e\n  \u003cli\u003eUse appropriate personal protective equipment during handling\u003c\/li\u003e\n  \u003cli\u003eFollow standard laboratory and industrial chemical handling practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n\u003cdiv class=\"faq-accordion\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003e1. What is D.E.R. 732 used for?\u003c\/summary\u003e\n    \u003cp\u003eD.E.R. 732 is commonly used in epoxy adhesives, sealants, and coatings where lower viscosity and improved flexibility are desired.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e2. What is the CAS number for D.E.R. 732?\u003c\/summary\u003e\n    \u003cp\u003eThe CAS number for D.E.R. 732 is 26142-30-3.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e3. What is the viscosity of D.E.R. 732?\u003c\/summary\u003e\n    \u003cp\u003eThe listed viscosity range for D.E.R. 732 is 55-100 cps.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e4. What is the approximate molecular weight of D.E.R. 732?\u003c\/summary\u003e\n    \u003cp\u003eThe approximate molecular weight of D.E.R. 732 is 600.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e5. What types of formulations commonly use D.E.R. 732?\u003c\/summary\u003e\n    \u003cp\u003eD.E.R. 732 is commonly used in adhesive, sealant, and coating formulations that require improved handling and balanced mechanical properties.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e6. How should D.E.R. 732 be stored?\u003c\/summary\u003e\n    \u003cp\u003eD.E.R. 732 should be stored at room temperature in a tightly closed container.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSafety \u0026amp; Documentation\u003c\/h2\u003e\n\u003cp\u003eFollow standard laboratory and industrial hygiene practices when handling epoxy resins. Refer to the Safety Data Sheet (SDS) and product specifications for hazard information, recommended PPE, and safe handling guidance.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"02922-450 (450 g)","offer_id":46425679102166,"sku":"02922-450","price":89.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02922_bc8ae021-569f-4137-ac4b-1ae294351141.jpg?v=1735828562"},{"product_id":"d-e-r-dow-epoxy-resins-grade-331","title":"D.E.R. (Dow epoxy resins), Grade 331","description":"\u003c!-- PDP Content: 02924-450 — D.E.R. 331 Epoxy Resin (Dow epoxy resins), Grade 331 --\u003e\n\u003csection class=\"pdp-content\" aria-label=\"Product information\"\u003e\n\n  \u003cstyle\u003e\n    \/* ===== Ultra-tight layout ===== *\/\n    .pdp-content { line-height: 1.5; }\n\n    .pdp-content h2 {\n      font-size: 1.3rem;\n      font-weight: 700;\n      margin: 0.8rem 0 0.25rem;\n    }\n\n    .pdp-content h3 {\n      font-size: 1.05rem;\n      font-weight: 700;\n      margin: 0.6rem 0 0.2rem;\n    }\n\n    .pdp-content p { margin: 0 0 0.35rem; }\n\n    .pdp-content ul {\n      margin: 0.25rem 0 0.4rem;\n      padding-left: 1.05rem;\n    }\n\n    .pdp-content li { margin: 0.2rem 0; }\n\n    \/* Divider – very tight *\/\n    .pdp-divider {\n      border: 0;\n      border-top: 1px solid rgba(0,0,0,0.15);\n      margin: 0.45rem 0 0.35rem;\n    }\n\n    .pdp-divider + h3,\n    .pdp-divider + h2 { margin-top: 0; }\n\n    \/* ===== FAQ Section ===== *\/\n    .pdp-faq h2 {\n      font-size: 1.3rem;\n      font-weight: 700;\n      margin: 0 0 0.25rem;\n    }\n\n    .pdp-faq .faq-intro {\n      margin: 0 0 0.4rem;\n      line-height: 1.45;\n      color: #333;\n    }\n\n    .pdp-faq ul {\n      margin: 0;\n      padding-left: 1.05rem;\n      list-style: disc;\n    }\n\n    .pdp-faq li { margin-bottom: 0.4rem; }\n\n    .pdp-faq summary {\n      cursor: pointer;\n      font-weight: 600;\n      line-height: 1.35;\n      list-style: none;\n      display: list-item;\n      -webkit-tap-highlight-color: transparent;\n    }\n\n    .pdp-faq summary::-webkit-details-marker { display: none; }\n\n    .pdp-faq details[open] summary { margin-bottom: 0.15rem; }\n\n    .pdp-faq .answer {\n      margin-left: 1rem;\n      line-height: 1.5;\n      font-size: 0.95rem;\n    }\n\n    .pdp-faq .answer p { margin: 0.2rem 0 0.35rem; }\n\n    @media (max-width: 480px) {\n      .pdp-content h2,\n      .pdp-faq h2 { font-size: 1.2rem; }\n      .pdp-faq .answer { margin-left: 0.85rem; }\n    }\n  \u003c\/style\u003e\n\n  \u003c!-- Title --\u003e\n  \u003ch2\u003eD.E.R. 331 Epoxy Resin (Grade 331)\u003c\/h2\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cp\u003e\n    D.E.R. 331 Epoxy Resin is the most widely used general-purpose liquid epoxy resin and is recognized as the benchmark\n    grade from which many epoxy resin variations have been developed. Based on bisphenol-A diglycidyl ether chemistry,\n    it offers formulation versatility, consistent reactivity, and reliable performance across a broad range of industries.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    When cured with appropriate epoxy hardeners, this resin is commonly formulated for strong adhesion, chemical\n    resistance, and mechanical strength. Its balanced viscosity, stability, and compatibility with fillers and modifiers\n    support use in coatings, adhesives, composites, electrical encapsulation, casting, and civil engineering systems.\n  \u003c\/p\u003e\n\n  \u003c!-- Key Properties --\u003e\n  \u003chr class=\"pdp-divider\"\u003e\n  \u003ch3\u003eKey Properties\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical type:\u003c\/strong\u003e Bisphenol-A based liquid epoxy resin (DGEBA)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight per epoxide equivalent (WPE):\u003c\/strong\u003e 182.0 – 192.0\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e Medium viscosity suitable for blending, wet-out, and processing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReactivity:\u003c\/strong\u003e Reactive epoxide groups support a wide selection of curing agents\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Forms strong, rigid, chemically resistant thermoset networks (formulation-dependent)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThermal behavior:\u003c\/strong\u003e Can support high glass transition temperatures (Tg) with appropriate hardeners\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Mixes well with fillers, pigments, flexibilizers, diluents, and reinforcing fibers\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear to pale-yellow liquid; low color for coatings and electronics applications\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Reliable cure characteristics for ambient- and heat-cured systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003chr class=\"pdp-divider\"\u003e\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cp\u003eD.E.R. 331 is suitable for use in a wide range of commercial, industrial, and specialty formulations, including:\u003c\/p\u003e\n\n  \u003ch3\u003eAdhesives\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eStructural adhesives\u003c\/li\u003e\n    \u003cli\u003eIndustrial bonding systems for metals, plastics, and composites\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCasting \u0026amp; Tooling\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMolding compounds\u003c\/li\u003e\n    \u003cli\u003ePrototype tooling\u003c\/li\u003e\n    \u003cli\u003eFilled casting systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCivil Engineering\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGrouts and mortars\u003c\/li\u003e\n    \u003cli\u003eCrack injection and repair\u003c\/li\u003e\n    \u003cli\u003eConcrete bonding agents\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eComposites\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFiber-reinforced laminates (glass, carbon, aramid)\u003c\/li\u003e\n    \u003cli\u003eHand lay-up, filament winding, and infusion systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCoatings\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAutomotive coatings\u003c\/li\u003e\n    \u003cli\u003eCan and coil coatings\u003c\/li\u003e\n    \u003cli\u003eMarine and protective coatings\u003c\/li\u003e\n    \u003cli\u003ePhotocure industrial coatings (UV\/EB systems)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePotting \u0026amp; Encapsulation\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eElectrical and electronic encapsulation\u003c\/li\u003e\n    \u003cli\u003eGeneral-purpose potting compounds\u003c\/li\u003e\n    \u003cli\u003eProtective insulating systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- FAQs --\u003e\n  \u003csection class=\"pdp-faq\" aria-labelledby=\"pdp-faq-title\"\u003e\n    \u003chr class=\"pdp-divider\"\u003e\n\n    \u003ch2 id=\"pdp-faq-title\"\u003eFAQs\u003c\/h2\u003e\n    \u003cp class=\"faq-intro\"\u003eCommon questions about \u003cstrong\u003eD.E.R. 331 Epoxy Resin (Grade 331)\u003c\/strong\u003e.\u003c\/p\u003e\n\n    \u003cul\u003e\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat is D.E.R. 331 epoxy resin?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              D.E.R. 331 is a widely used general-purpose liquid epoxy resin based on bisphenol-A diglycidyl ether (DGEBA)\n              chemistry. It is commonly used as a foundational resin for a broad range of epoxy formulations.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat does WPE mean for epoxy resins?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              WPE (weight per epoxide equivalent) indicates the mass of resin that contains one equivalent of epoxide\n              functionality and is used to calculate stoichiometric curing agent requirements.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat curing agents are typically used with DGEBA epoxy resins?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              DGEBA epoxy resins are commonly cured with amine-based hardeners or anhydrides, depending on desired cure\n              speed, processing temperature, and final performance requirements.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhy is D.E.R. 331 considered a versatile epoxy resin?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              It is widely used because it blends well with fillers, pigments, flexibilizers, and reinforcing fibers and\n              can be cured under a wide range of conditions to achieve different mechanical and thermal properties.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n\n      \u003cli\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003eWhat factors influence the performance of cured epoxy systems?\u003c\/summary\u003e\n          \u003cdiv class=\"answer\"\u003e\n            \u003cp\u003e\n              Performance is influenced by curing agent selection, formulation ratios, cure schedule, additives, and\n              processing conditions, which collectively affect properties such as adhesion, chemical resistance, and\n              glass transition temperature.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n\u003c\/section\u003e\n","brand":"Polysciences","offers":[{"title":"02924-450 (450g)","offer_id":46425679593686,"sku":"02924-450","price":77.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_02924_d.e.r._311_structure_1_3a1b504f-53ab-4709-9a66-185ef91caaec.png?v=1738253238"},{"product_id":"poly-vinyl-alcohol-mw-25000-88-hydrolyzed","title":"Poly(vinyl alcohol), MW 25000, 88% hydrolyzed","description":"\u003cdiv class=\"pdp-content-block\"\u003e\n\n  \u003cdiv class=\"pdp-eyebrow\"\u003e⟡ Poly(vinyl alcohol) \/ PVA \/ Water-Soluble Polymers\u003c\/div\u003e\n\n  \u003ch2\u003ePoly(vinyl alcohol) (PVA), MW 25,000, 88% Hydrolyzed\u003c\/h2\u003e\n\n  \u003cp\u003e\u003cstrong\u003ePoly(vinyl alcohol) (PVA)\u003c\/strong\u003e, also known as \u003cstrong\u003ePVOH\u003c\/strong\u003e, is a water-soluble synthetic polymer derived from polyvinyl acetate through hydrolysis. This grade has an approximate molecular weight of 25,000 and is 88 mol% hydrolyzed, offering a practical balance of water solubility, film formation, hydrogen bonding, and formulation flexibility.\u003c\/p\u003e\n\n  \u003cp\u003ePartially hydrolyzed PVA is commonly used in films, coatings, adhesives, hydrogels, emulsions, biomedical materials, textile sizing, paper processing, and formulation development. Its 88% hydrolysis level supports easier dissolution compared with more highly hydrolyzed grades while maintaining useful strength, adhesion, and moisture-interaction properties.\u003c\/p\u003e\n\n  \u003cp\u003ePolysciences supplies poly(vinyl alcohol) materials for research, laboratory, industrial, and formulation applications requiring consistent water-soluble polymer performance.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWater-soluble PVA polymer:\u003c\/strong\u003e suitable for aqueous formulations and water-interactive systems\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003e88 mol% hydrolyzed:\u003c\/strong\u003e partially hydrolyzed grade designed for easier dissolution and formulation flexibility\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eApproximate MW 25,000:\u003c\/strong\u003e supports manageable viscosity, processability, and film-forming behavior\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFilm-forming polymer:\u003c\/strong\u003e useful in coatings, packaging films, adhesives, and barrier applications\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eHydrogen bonding capability:\u003c\/strong\u003e supports adhesion, moisture retention, and structural integrity\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eHydrogel and biomaterials utility:\u003c\/strong\u003e applicable in biomedical research, drug delivery, and wound dressing studies\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eEmulsion stabilization:\u003c\/strong\u003e can function as a protective colloid in polymerization and dispersion systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eProduct Details\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct name:\u003c\/strong\u003e Poly(vinyl alcohol)\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eCommon abbreviations:\u003c\/strong\u003e PVA, PVOH\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e ~25,000\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eHydrolysis:\u003c\/strong\u003e 88 mol% hydrolyzed\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePolydispersity:\u003c\/strong\u003e ~1.9\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePolymer type:\u003c\/strong\u003e Partially hydrolyzed poly(vinyl alcohol)\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Water soluble\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Film former, binder, adhesive, stabilizer, hydrogel polymer, formulation additive\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eFilms, Coatings \u0026amp; Packaging\u003c\/strong\u003e\u003cbr\u003e\n  Poly(vinyl alcohol) is used to form water-soluble and biodegradable films for coatings, packaging, barrier layers, and controlled-permeability applications.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eAdhesives \u0026amp; Binders\u003c\/strong\u003e\u003cbr\u003e\n  PVA functions as a water-soluble adhesive and binder in paper, textile, wood, and industrial formulations where adhesion and film strength are important.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eHydrogels \u0026amp; Biomedical Research\u003c\/strong\u003e\u003cbr\u003e\n  Used in hydrogel systems, wound dressing research, drug delivery studies, and biomaterials applications because of its hydrophilicity, biocompatibility, and gel-forming behavior.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eEmulsion Polymerization \u0026amp; Stabilization\u003c\/strong\u003e\u003cbr\u003e\n  Acts as a protective colloid in emulsion polymerization processes, helping stabilize dispersions and support particle formation.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eTextile \u0026amp; Paper Processing\u003c\/strong\u003e\u003cbr\u003e\n  Used as a sizing agent, surface treatment polymer, and binder to improve fiber strength, coating performance, and processability.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Hydrolysis Percentage Matters\u003c\/h3\u003e\n\n  \u003cp\u003eThe degree of hydrolysis affects PVA solubility, crystallinity, hydrogen bonding, film strength, and dissolution behavior. Partially hydrolyzed grades such as this 88 mol% hydrolyzed PVA generally dissolve more easily than highly hydrolyzed grades while still providing strong film formation, adhesion, and water-interaction properties.\u003c\/p\u003e\n\n  \u003cp\u003eHigher hydrolysis grades typically require more energy to dissolve because of increased crystallinity and stronger intermolecular hydrogen bonding. Selecting the appropriate hydrolysis level depends on the desired balance of solubility, viscosity, film strength, and application performance.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Molecular Weight Matters\u003c\/h3\u003e\n\n  \u003cp\u003eMolecular weight influences PVA viscosity, film strength, processability, and solution behavior. This ~25,000 MW grade provides a lower-to-moderate molecular weight option for applications requiring manageable viscosity, easier handling, and controlled formulation performance.\u003c\/p\u003e\n\n  \u003cp\u003eHigher molecular weight PVA grades generally increase viscosity and film strength, while lower molecular weight grades are often selected for easier dissolution, lower solution viscosity, and improved processing flexibility.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eWhy Researchers \u0026amp; Manufacturers Use PVA\u003c\/h3\u003e\n\n  \u003cp\u003ePoly(vinyl alcohol) is widely used across industrial, biomedical, packaging, coating, adhesive, and formulation applications because it combines water solubility, film-forming ability, chemical resistance, mechanical strength, and strong hydrogen bonding behavior.\u003c\/p\u003e\n\n  \u003cp\u003ePVA is frequently selected when a formulation requires water interaction, controlled permeability, adhesion, film formation, emulsion stabilization, or hydrogel performance.\u003c\/p\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eStore in a cool, dry place in a tightly sealed container.\u003c\/li\u003e\n\n    \u003cli\u003eProtect from moisture to maintain product quality.\u003c\/li\u003e\n\n    \u003cli\u003eAdd gradually to water with mixing to promote proper dispersion and dissolution.\u003c\/li\u003e\n\n    \u003cli\u003eHigher hydrolysis grades may require additional heat or mixing energy to dissolve.\u003c\/li\u003e\n\n    \u003cli\u003eConsult the SDS for complete handling and safety information.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch3\u003e\u003cstrong\u003eWhy Choose Polysciences?\u003c\/strong\u003e\u003c\/h3\u003e\n\n  \u003cdiv class=\"pdp-trust-signals\" style=\"display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:560px;margin:24px 0;\"\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Research_Labs.png?v=1778099422\" alt=\"Research laboratories icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Trusted by 6,000+ Researchers Worldwide\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Peer-Reviewed.png?v=1778099423\" alt=\"Peer reviewed studies icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Cited in Thousands of Peer-Reviewed Studies\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/USA.png?v=1778099422\" alt=\"USA manufacturing icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        U.S. Manufacturing \u0026amp; Global Distribution\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid #17458f;border-radius:10px;padding:18px 14px;text-align:center;background:#fff;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/Delivery.png?v=1778099422\" alt=\"Global delivery icon\" style=\"width:42px;height:42px;object-fit:contain;display:block;margin:0 auto 12px;\"\u003e\n\n      \u003cdiv style=\"font-family:inherit;font-size:14px;line-height:1.3;font-weight:700;color:#12386b;\"\u003e\n        Reliable Delivery to 40+ Countries\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cstyle\u003e\n    @media screen and (max-width:640px){\n\n      .pdp-trust-signals{\n        grid-template-columns:repeat(2,1fr)!important;\n        gap:10px!important;\n      }\n\n      .pdp-trust-signals div div{\n        font-size:12.5px!important;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003chr class=\"pdp-divider\"\u003e\n\n  \u003ch2\u003eFAQ\u003c\/h2\u003e\n\n  \u003cp\u003eClick a question to expand.\u003c\/p\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat is poly(vinyl alcohol) used for?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003ePoly(vinyl alcohol) is used in films, coatings, adhesives, hydrogels, biomedical materials, textile sizing, paper processing, emulsion stabilization, and packaging applications.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat does PVA mean?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003ePVA commonly stands for poly(vinyl alcohol), also abbreviated as PVOH. It is a water-soluble synthetic polymer derived from polyvinyl acetate through hydrolysis.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat does 88% hydrolyzed PVA mean?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003e88% hydrolyzed PVA means that approximately 88 mol% of the acetate groups from the starting polyvinyl acetate have been converted to alcohol groups, influencing solubility, crystallinity, hydrogen bonding, and film behavior.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eIs poly(vinyl alcohol) water soluble?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. Poly(vinyl alcohol) is water soluble, though dissolution behavior depends on molecular weight, hydrolysis percentage, temperature, and mixing conditions.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhat is the difference between partially hydrolyzed and fully hydrolyzed PVA?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003ePartially hydrolyzed PVA, such as 88% hydrolyzed PVA, generally dissolves more easily in water. Fully or highly hydrolyzed PVA typically has greater crystallinity and stronger hydrogen bonding, which can require more heat or mixing energy to dissolve.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eWhy is PVA used in films and coatings?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003ePVA is used in films and coatings because it offers strong film-forming ability, adhesion, mechanical strength, moisture interaction, and controlled permeability.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003e\u003cstrong\u003eDo you supply PVA for industrial and research applications?\u003c\/strong\u003e\u003c\/summary\u003e\n\n    \u003cp\u003eYes. Polysciences supplies poly(vinyl alcohol) materials for laboratory, industrial, biomedical, coating, adhesive, and formulation applications worldwide.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Polysciences","offers":[{"title":"02975-100 (100 g)","offer_id":46425679626454,"sku":"02975-100","price":46.45,"currency_code":"USD","in_stock":true},{"title":"02975-500 (500 g)","offer_id":46425679659222,"sku":"02975-500","price":98.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/02975_4b1af055-6dc1-421f-b8fc-db00b6000f2d-460096.jpg?v=1737983733"},{"product_id":"polyvinyl-methyl-ether-50-aqueous-solution","title":"Poly(vinyl methyl ether), 50% aqueous solution","description":"\u003cp\u003ePoly(vinyl methyl ether) (PVME) is a water-soluble, thermosensitive polymer with a low cloud point, exhibiting phase separation in aqueous solutions upon heating. This unique property makes it useful in stimuli-responsive applications. The ether linkages in its structure provide flexibility and solubility, making it a valuable component in adhesives, coatings, and biomedical formulations.\n\u003cbr\u003eWater-insoluble above 28ºC\n\u003cbr\u003e50% Aq. Soln.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003eAdhesives \u0026amp; Binders: Enhances tackiness and cohesion in pressure-sensitive adhesives.\n\u003cbr\u003eBiomedical \u0026amp; Drug Delivery: Used in controlled-release systems due to its thermoresponsive behavior.\n\u003cbr\u003eRheology Modifier: Functions as a thickener in personal care and industrial formulations.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"03032-500 (500 g)","offer_id":46425680511190,"sku":"03032-500","price":4893.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/03032-poly-vinyl-methyl-ether-50-aqueous-solution_c229925f-5427-4e06-a075-52111fde3adc.jpg?v=1735828590"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/collections\/Designer_2-318471.jpg?v=1756304025","url":"https:\/\/polysciences.com\/collections\/polymers.oembed?page=8","provider":"Polysciences","version":"1.0","type":"link"}