Cy3 Dextran (MW 500000)

Cy3Dextran (MW 500000) is a fluorescent labeling reagent that combines Cy3 fluorescent dye and Dextran. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Dextran functions as a plasma volume expander and has inhibitory effects on platelet aggregation and coagulation factors (Ex/Em = 550/570 nm).