

HY-D1119B · 50 mg
MedChemExpress · Cat: HY-D1119B
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medchemexpress.com/af647-nhs-ester-trisodium.htmlDescription
AF647-NHS ester trisodium is an analogue of Alexa Fluor 647 AF647 HY-D1119 . AF647 is a bright, far-red fluorescent dye with an excitation wavelength ?ex of 635 nm conventional fluorescence detection /620 nm instantaneous detection . Storage: protect from light.