

HY-D2164 · 50 mg
MedChemExpress · Cat: HY-D2164
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medchemexpress.com/af-430-alkyne.htmlDescription
AF 430 alkyne is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 425 nm and an emission wavelength of 542 nm. AF 430 alkyne can undergo copper-catalyzed azide-alkyne cycloaddition CuAAc via Alkyne groups and molecules containing Azide groups. To achieve specific coupling of dye labels and biomolecules.