Properties
Description
This 20 kDa DPPE-modified chitosan derivative (98% certified purity) retains functional integrity under recommended dry storage protocols with minimized handling interventions.
Targets
DSPE-PEG-chitosan is a chitosan derivative with a molecular weight of 20 kDa and a purity of 98%. It features functional group of DSPE. When handling this material, it is essential to maintain its dry state and minimize frequent dissolving and lyophilization processes to preserve its integrity and efficacy.
Form
Solid or viscous liquid
Impurities
No visible impurities to the naked eye.
Solubility
This product is soluble in most organic solvents, such as DCM, DMF, DMSO, and THF, and exhibits excellent solubility in water.
Stability
It is stable under its storage temperature.
Quality Level
Research level
Applications
DPPE-PEG-chitosan permits two-photon microscopy quantification of nanoparticle extravasation via DPPE's near-infrared probes integrated with chitosan's tumor-targeting ligand display.
Storage
Store at -20°C, protect from light and moisture.