Fmoc-N-amido-PEG-amine, MW 1,000 is a heterobifunctional PEGylation reagent with amine and Fmoc protected amine group. The amine moiety is reactive with an acitvated ester (NHS) to form a covalent amide bond. Fmoc can be cleaved under basic condition to yield a free amine. Reagent grade, for research purpose.
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