GENERAL CATALOGUE
4-Arm PEG-alkyne (MW 20000)
HY-W1048860C · 50 mg
MedChemExpress · Cat: HY-W1048860C
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medchemexpress.com/4-arm-peg-alkyne-mw-20000.htmlCatalog No: HY-W1048860C
Pack Size: 50 mg
Brand: MedChemExpress
Description
4-Arm PEG-alkyne MW 20000 is a multi-arm PEG derivative with alkynyl groups at each end of four arms attached to a pentaerythritol core. PEG alkyne can be used for PEGylation via copper-catalyzed click chemistry with azides.