Sulfo-Cy5.5 amine is a water-soluble dye that reacts with electrophilic substances and is very photostable. The addition of the amine group makes the compound reactive towards carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Usually ships within 24 hours.