

HY-173381 · 50 mg
MedChemExpress · Cat: HY-173381
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medchemexpress.com/cholesteryl-peg2000-biotin.htmlDescription
Cholesteryl-PEG2000-Biotin Cholesteryl biotinyl polyethyleneglycol -2000 carbamate is a lipid product. Cholesteryl-PEG2000-Biotin is a cholesterol backbone attached to one side of a PEG unit and a Biotin unit on the other side. Biotin is an enzyme cofactor that can be used to label proteins, and PEG is a low-toxic, hydrophilic, water-soluble polymer. Cholesteryl-PEG2000-Biotin can be used for drug circulation time studies.



