DSPE-PEG-Cy3, MW 5000

DSPE-PEG-Cy3, MW 5000, is a PEG lipid conjugated with a fluorescent group. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. This dye exhibits peak absorption at wavelengths between 548-552 nm and peak emission between 562-570 nm.