DSPE-PEG-Azide, MW 600 is a polydisperse PEG covalently attached to a phospholipid. The polymer is an amphiphilic molecule with hydrophobic fatty acid chains and hydrophilic PEG head. The phospholipid PEG can be used to prepare liposome or nanoparticles for targeted drug delivery and the azide is reactive with alkynes to form triazole rings. Reagent grade, for research use only.
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