Properties
Description
This 750 Da chitosan-PEG-dansyl conjugate (98% HPLC purity) maintains solvatochromic properties when stored anhydrous for membrane permeability assays.
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
Dansyl-PEG-chitosan hydrogels demonstrate protease assay sensitivity through linear fluorescence intensity reduction proportional to trypsin concentration (0.1-100 μg/mL).
Storage
Store at -20°C, protect from light and moisture.