Azido-PEG1-PFP ester is a click chemistry PEG linker containing azide and PFP ester moities. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole groups. The PFP ester is amine-reactive and is less susceptible toward hydrolysis compared to NHS ester. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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