Properties
Description
COOH-PEG-chitosan exists as carboxylated chitosan-PEG hybrid material formulated with molecular weight accuracy at 3 kDa and 98% purity grade. Operational guidelines mandate desiccated preservation with reduced dissolution-lyophilization frequency for longevity.
Molecular Weight
PEG: 3 kDa
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
The carboxyl functionality permits pH-dependent binding of multivalent metal species.
Storage
Store at -20°C, protect from light and moisture.