2-(Azido-PEG3-amido)-1,3-bis(NHS Ester)

2-(Azido-PEG3-amido)-1,3-bis(NHS Ester)


2-(Azido-PEG3-amido)-1,3-bis(NHS Ester) is a branched PEGylation reagent. The azide groups enable PEGylation via Click Chemistry. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The PEG spacer allows for enhanced hydrophilic properties. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-24336
    • Unit
    • Price
    • Qty
    • 25 MG
    • $350.00
    • 50 MG
    • $580.00
    • 100 MG
    • $980.00

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