Properties
Description
Chitosan-PEG-IR825 dye (4 kDa), termed IR825-PEG-chitosan, is a research-focused derivative where a 4 kDa PEG tether connects IR825 dye to chitosan—a natural glycan. The pairing preserves chitosan's biodegradability while incorporating PEG's stealth effects and IR825's hyperthermia induction.
Molecular Weight
PEG: 4 kDa
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
Chitosan-PEG-IR825 dye can be used to correlate PEG length with protein resistance efficiency.
Storage
Store at -20°C, protect from light and moisture.