Properties
Description
The PPS-PEG-chitosan derivative exhibits a molecular weight of 4 kDa and 98% purity, featuring PPS functional groups. Proper handling requires keeping it dry and minimizing unnecessary dissolving and lyophilization to ensure its integrity.
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
PPS-PEG-chitosan-coated stents enable localized anti-restenosis therapy through ion-exchange controlled nitric oxide donor molecule retention.
Storage
Store at -20°C, protect from light and moisture.