Properties
Description
A 550 Dalton PEGylated chitosan derivative (≥98% pure) functionalized with NOTA groups necessitates light-protected amber vials at -20°C, tolerating ≤2 freeze-thaw cycles for theranostic nanoparticle preparation.
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 conjugate facilitates dual-modal imaging via NOTA's Ga labeling compatibility and chitosan's inherent fluorescence properties for PET/optical visualization.
Storage
Store at -20°C, protect from light and moisture.