Properties
Description
His-PEG-chitosan demonstrates histidine-tagged chitosan modification, adhering to 750 Da molecular weight parameters and 98% purity assurance. Functional maintenance demands anhydrous storage and reduced cyclical solubilization/reconstitution.
Molecular Weight
PEG: 750 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
His-PEG-chitosan's histidine residues enable pH-dependent charge transitions via imidazole ring protonation.
Storage
Store at -20°C, protect from light and moisture.