DSPE-PEG-Rhodamine, MW 1,000 is a PEG lipid attached with red fluorescent. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique. The PEG-phospholipid spontaneously self ass-assembles to form lipid bilayer in water and can be used to prepare liposom for drug delivery application, such as mRNA vaccine. Reagent grade, for research purpose.
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