Bromoacetamido-PEG4-TFP ester represents a PEG linker containing a bromo group, which is a good leaving group for nucleophilic substitution reactions, and the TFP ester, which can react with primary amine groups and is also less susceptible to undergo hydrolysis compared to NHS ester. The PEG4 spacer imparts water-solubility. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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