N-(Methyltetrazine-PEG4)-amido-PEG8-3,4-dithiophenolmaleimide is mainly for site-specific conjugation of a biomolecule specifically at S-S location. For example, antibody can be conjugated specifically at interchain S-S location by two step procedure; reduction of antibody by TCEP and addition the compound above, the TCO activated biomolecules such as dye, oligo, protein, enzyme, etc., can be then added to achieve the site-specific conjugates. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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