PEG-Biotin-PEG

Home Products Biotin Labeling Amine Reactive PEG-Biotin-PEG

3-arm PEGylated biotin PEG derivative that allows reaction with two amine-containing moiety to form stable, irreversible amide bonds.

Catalog No. Name Structure M.W. Purity Pricing

PEG-Biotin-PEG

BP-23278 N-Biotin-N-bis(PEG4-acid) N-Biotin-N-bis(PEG4-acid) 739.9 98% Pricing