N-Desthiobiotin-N-bis(PEG4-NHS ester)

N-Desthiobiotin-N-bis(PEG4-NHS ester)


N-Desthiobiotin-N-bis(PEG4-NHS ester) is a PEG linker containing two NHS esters groups and desthiobiotin, which is a modified form of biotin that bonds to avidin, streptavidin and other biotin-binding protein-based affinity columns and are recognized by anti-biotin antibodies. The NHS ester can label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-24278
    • Unit
    • Price
    • Qty
    • 50 MG
    • $350.00
    • 100 MG
    • $650.00

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