DSPE-PEG-FITC, MW 1,000 is a polyPEG containing a DSPE phospholipid and a fluorescein dye. The hydrophobic properties of the DSPE allow for the encapsulation and congregation of other hydrophobic drugs. The hydrophilic polyPEG chain increases the water solubility of the overall compound allowing for the delivery of the drug. Reagent grade, for research purpose.
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