Microspheres & Particles

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Carboxylate Silica Microspheres

The Carboxylate Silica Microspheres collection offers high-purity, non-porous silica microspheres that are carboxyl-functionalised on the surface, enabling covalent attachment of biomolecules or organosilanes. These beads are available in a range of diameters (for example 0.5 µm, 1.0 µm) and are designed as platforms for surface modification, assay development, ligand-coupling or analytical workflows.