APN-C3-PEG4-azide is a heterobifunctional linker containing an APN moiety with exquisite chemoselectivity for cysteine and an azide group. The superior stability of APN-cysteine conjugates in aqueous media, human plasma, and living cells makes this new thiol-click reaction a promising methodology for applications in bioconjugation. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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