| Bioactivity | DSPE-PEG-OH (MW 4000) is a hydroxy-terminated phospholipid PEG polymer. The hydrophobic tails that allows the encapsulation and aggregation of other hydrophobic drugs, and the hydroxy-terminated can be further reacted. DSPE-PEG-OH (MW 4000) can prepare liposomes or lipid nanoparticles, which can be used in drug delivery and promoting drug absorption research[1]. |
| Molar Mass | 4000(Average) |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Gao Y, et al. DSPE-PEG polymers for improving pulmonary absorption of poorly absorbed macromolecules in rats and relative mechanism. Drug Dev Ind Pharm. 2021;47(2):337-346. |