Fmoc-Lys (biotin-PEG)-OH

Home Products Biotin Labeling Amine Reactive Fmoc-Lys (biotin-PEG)-OH

These reagents are Lysine embedded biotin PEG derivatives containing a carboxylic group and Fmoc-protected amine. Reaction of carboxylic with primary amino (-NH2) forms stable, irreversible amide bonds. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations.

Catalog No. Name Structure M.W. Purity Pricing

Fmoc-Lys (biotin-PEG)-OH

BP-22612 Fmoc-Lys (biotin-PEG4)-OH Fmoc-Lys (biotin-PEG4)-OH 842.0 98% Pricing
BP-22614 Fmoc-Lys (biotin-PEG12)-OH Fmoc-Lys (biotin-PEG12)-OH 1194.5 98% Pricing