Common Use | DSPE-SS-PEG-COOH, 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-SS-poly(ethylene glycol)-carboxylic acid is an amphiphilic AB block copolymer that can be made into micelles. The terminal -COOH can be surface coupled to peptides, antibodies or proteins containing -NH2,-OH groups.DSPE and PEG are linked by a disulfide bond, which can be broken when the reducing substance dithiothreitol (DTT) is encountered, allowing for accelerated release of the drug. |
Structure | |
PEG Molecular Weight | 1K Da, 2K Da, 5K Da, 10K Da, 20K Da |
Functional Group | DSPE, Acid |
Purity | 95% |
Storage | Stored dry at -20°C away from light |
Solubility | Soluble in DCM and DMSO |
Shelf-life | 1 year |
Catalog: PHRC54
Catalog: PHRC55
Catalog: PHRC56
Catalog: PHRC57
Catalog: PHRC58
Catalog: PHRC59
Catalog: PHRC60
Catalog: PHRC61