

HY-176206B · 50 mg
MedChemExpress · Cat: HY-176206B
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Manufacturer product page
medchemexpress.com/biotin-peg-cooh-mw-3400.html
Description
Biotin-PEG-COOH MW 3400 is a linear heterobifunctional PEG compound with biotin and carboxylic acid functional groups. Biotin can bind to avidin and streptavidin with high specificity and affinity. Biotin-PEG-COOH MW 3400 can be used to biotin-label antibodies, proteins and other macromolecules containing primary amines in the presence of a condensing agent.



