Properties
Description
NTA-PEG-chitosan bears nitrilotriacetic acid groups on chitosan framework (550 Da molecular weight, 98% purity). Conservation measures include continuous dehydration and minimal solution preparation/lyophilization.
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 nitrilotriacetic acid groups enable reversible binding of His-tagged recombinant proteins in affinity separation processes.
Storage
Store at -20°C, protect from light and moisture.