Properties
Description
This 20 kDa chitosan-PEG-dansyl derivative (98% purity) retains dual-exponential decay functionality in nitrogen-flushed cryovials for lipid bilayer dynamics analysis.
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
Intravital microscopy leverages dansyl-PEG-chitosan's two-photon excitation capability (λex=750 nm) for longitudinal protease activity mapping in living tissues.
Storage
Store at -20°C, protect from light and moisture.