DSPE-PEG-Cy5, MW 3400

DSPE-PEG-Cy5, MW3400, is a PEG lipid conjugated with a fluorescent group. The Cy5 fluorophore is commonly utilized for labeling proteins and nucleic acids, facilitating imaging, flow cytometry, and genomic applications. The dye exhibits an excitation peak at 651 nm and an emission peak at 670 nm.