GENERAL CATALOGUE
Biotin-PEG-Biotin (MW 20000)
HY-140656F · 50 mg
MedChemExpress · Cat: HY-140656F
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medchemexpress.com/biotin-peg-biotin-mw-20000.html
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Catalog No: HY-140656F
Pack Size: 50 mg
Brand: MedChemExpress
Description
Biotin-PEG-Biotin MW 20000 is a biotin labeled PEG derivative. Biotin is an enzyme co-factor, can be used for labeling protein; PEG is a hydrophilic and water-soluble polymer with low toxicity.