Properties
Description
Valine-PEG-chitosan attaches valine amino acid to chitosan (550 Da molecular weight, 98% purity). Handling integrity relies on maintaining dryness while restricting freeze-drying after dissolution.
Molecular Weight
PEG: 550 Da
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 valine-modified polymer reduces colloidal instability via hydrophobic side chain interactions in aqueous solutions.
Storage
Store at -20°C, protect from light and moisture.