DSPE-PEG Carboxylic acid sodium (MW 2000) is a PEG-lipid that can be used to form micelles as nanoparticles for drug delivery. DSPE-PEG Carboxylic acid sodium (MW 2000) increases the blood circulation time of liposomes^[1].

2000(Average)

(C₂H₄O)_nC₄₅H₈₆NO₁₂P.Na

1403744-37-5

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.