TCO (tetrazine - trans-cyclooctene) ligation is one of the fastest reactions used for bioconjugation. It is an inverse electron demand [4+2] cycloaddition that takes place between tetrazine and trans-cyclooctene or other strained olefin. Sulfo-Cyanine 5 tetrazine is a fluorophore derivative bearing a tetrazine group for the TCO-ligation based labeling. This reagent possesses good aqueous solubility and stability in biological environments.
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保存建议
Shipped at room temperature. Upon delivery, store in the dark at -20
