Properties
Description
Polyacetal-PEG-chitosan (1 kDa, 98% pure) with acid-labile linkers needs pH-buffered drying. Repeated exposure to aqueous media hydrolyzes acetal bonds.
Molecular Weight
PEG: 1 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
This smart material remains inert until encountering acidic tumor conditions for precise diagnostics.
Storage
Store at -20°C, protect from light and moisture.