Biotin-PEG4-amido-methyltetrazine

Biotin-PEG4-amido-methyltetrazine


Biotin-PEG4-amido-methyltetrazine is an aqueous soluble PEGylation reagent containing a biotin and a methyltetrazine group. Methyl group improves the stability and hydrophilic PEG spacer increases water-solubility. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene). The spacer arm helps to minimize steric hindrance involved with the binding to avidin molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-25621
    • Unit
    • Price
    • Qty
    • 25 MG
    • $210.00
    • 100 MG
    • $495.00
    • 250 MG
    • $980.00

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