ICG PEG DSPE (MW 2000)

ICG PEG DSPE (MW 2000) is a PEG phospholipid containing the dye Indocyanine Green (ICG), utilized for protein/nucleic acid labeling and fluorescence microscopy. It can self-assemble into micelles or lipid bilayers in aqueous solutions and is employed in the creation of liposomes or nanoparticles for nutrient delivery, such as mRNA or DNA vaccines (Ex/Em = 785/813 nm) .