Properties
Description
Lipoic acid-PEG-chitosan displays thiol-reactive lipoic acid groups on chitosan backbone (550 Da PEG, 98% purity). Prevent degradation by sustaining aridity and limiting solution formation/lyophilization procedures.
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 cyclic disulfide structure in lipoic acid-PEG-chitosan promotes stable gold surface attachment for biosensor development.
Storage
Store at -20°C, protect from light and moisture.