Methyltetrazine-PEG24-NHS ester is an anqueous water soluble, long PEG chain compound containing a methyltetrazine group. NHS ester can react with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slightly basic pH to form covalent bonds. Methyltetrazine is reaactive with TCO via click chemistry. Reagent grade, for research use only.
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