mFluor Yellow 630 dye is a unique dye that is well excited by the green-yellow laser at 561 nm to give red fluorescence。 mFluor Yellow 630 dye is water-soluble, and the protein conjugates prepared with mFluor Green 630 dye are bright。 mFluor Yellow 630 dye and conjugates are excellent yellow laser reagents for both flow cytometry research and fluorescence imaging applications。