NHS-Biotin

NHS-Biotin
NHydroxysuccinimidobiotin
Product Number: BR105
CAS# [35013-72-0]

Molecular Weight: 341.38
Spacer Arm 13.5 Â

Water-insoluble analog of Sulfo-NHS-Biotin

Features/Benefits
– Forms stable amide bonds
– Reacts with primary amines at pH 7-9
– Must be dissolved in DMSO or DMF and can then be transferred to an aqueous reaction solution
– Contains a shorter spacer arm than NHS-LC-Biotin
– Penetrates cell membranes