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The bromine groups enable precise end-group modifications, allowing PEG dibromide to serve as a macroinitiator for block copolymer synthesis and crosslinking reagent for polymeric networks.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003ePolymer \u0026amp; Hydrogel Crosslinking: Reacts via nucleophilic substitution to form tailored polymeric architectures.\n\u003cbr\u003eATRP \u0026amp; Controlled Radical Polymerization: Functions as a macroinitiator for block copolymer synthesis.\n\u003cbr\u003eSurface Functionalization: Introduces reactive end groups for biomaterial and nanoparticle modification.\n\u003cbr\u003eBiomedical \u0026amp; Drug Delivery Systems: Used in controlled drug release formulations and hydrogel formation.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"26083-1 (1 g)","offer_id":46425790382294,"sku":"26083-1","price":200.0,"currency_code":"USD","in_stock":true},{"title":"26083-5 (5 g)","offer_id":46425790415062,"sku":"26083-5","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_dibromide_504a81e7-d263-4d64-8465-68a43452e376.png?v=1738252679"},{"product_id":"peg-dibromide-mp-3000","title":"PEG dibromide, Mp 3000","description":"\u003cp\u003ePEG Dibromide (Br-PEG-Br) is a bifunctional polyethylene glycol (PEG) derivative featuring two terminal bromine (-Br) groups, making it a highly reactive intermediate for nucleophilic substitution, atom transfer radical polymerization (ATRP), and polymer functionalization. The bromine groups enable precise end-group modifications, allowing PEG dibromide to serve as a macroinitiator for block copolymer synthesis and crosslinking reagent for polymeric networks.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003ePolymer \u0026amp; Hydrogel Crosslinking: Reacts via nucleophilic substitution to form tailored polymeric architectures.\n\u003cbr\u003eATRP \u0026amp; Controlled Radical Polymerization: Functions as a macroinitiator for block copolymer synthesis.\n\u003cbr\u003eSurface Functionalization: Introduces reactive end groups for biomaterial and nanoparticle modification.\n\u003cbr\u003eBiomedical \u0026amp; Drug Delivery Systems: Used in controlled drug release formulations and hydrogel formation.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"26084-1 (1 g)","offer_id":46425790447830,"sku":"26084-1","price":200.0,"currency_code":"USD","in_stock":true},{"title":"26084-5 (5 g)","offer_id":46425790480598,"sku":"26084-5","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_dibromide_1_882c9170-5f40-4f72-8dd6-1283a40ede7c.png?v=1738252679"},{"product_id":"peg-dibromide-mp-6000","title":"PEG dibromide, Mp 6000","description":"\u003cp\u003ePEG Dibromide (Br-PEG-Br) is a bifunctional polyethylene glycol (PEG) derivative featuring two terminal bromine (-Br) groups, making it a highly reactive intermediate for nucleophilic substitution, atom transfer radical polymerization (ATRP), and polymer functionalization. The bromine groups enable precise end-group modifications, allowing PEG dibromide to serve as a macroinitiator for block copolymer synthesis and crosslinking reagent for polymeric networks.\u003c\/p\u003e\n\n\u003cp\u003eApplications:\u003c\/p\u003e\n\n\u003cp\u003ePolymer \u0026amp; Hydrogel Crosslinking: Reacts via nucleophilic substitution to form tailored polymeric architectures.\n\u003cbr\u003eATRP \u0026amp; Controlled Radical Polymerization: Functions as a macroinitiator for block copolymer synthesis.\n\u003cbr\u003eSurface Functionalization: Introduces reactive end groups for biomaterial and nanoparticle modification.\n\u003cbr\u003eBiomedical \u0026amp; Drug Delivery Systems: Used in controlled drug release formulations and hydrogel formation.\u003c\/p\u003e","brand":"Polysciences","offers":[{"title":"26085-1 (1 g)","offer_id":46425790513366,"sku":"26085-1","price":345.24,"currency_code":"USD","in_stock":true},{"title":"26085-5 (5 g)","offer_id":46425790546134,"sku":"26085-5","price":955.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/5258\/2358\/files\/NEW_dibromide_1_1_ab0cd1b2-c356-4067-8194-7b82bd563a93.png?v=1738252679"},{"product_id":"peg-dibromide-mp-10000","title":"PEG dibromide, Mp 10000","description":"\u003cp\u003ePEG Dibromide (Br-PEG-Br) is a bifunctional polyethylene glycol (PEG) derivative featuring two terminal bromine (-Br) groups, making it a highly reactive intermediate for nucleophilic substitution, atom transfer radical polymerization (ATRP), and polymer functionalization. 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