Azide PEGs
A collection page of Polysciences
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2025/11/06
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The Azide PEGs collection from Polysciences features polyethylene glycol derivatives bearing an azide (-N₃) functional group — enabling highly selective azide-alkyne “click” chemistry and strain-promoted conjugation. These PEG linkers include monofunctional and bifunctional formats, combine tunable molecular weights, and provide hydrophilicity and inert spacer properties for biomaterials, surface coatings, nanoparticle functionalisation and hydrogel cross-linking.