Properties
Description
Aminooxy-PEG-chitosan (1 kDa, 98%) containing oxyamine functions requires ketone-free environments. Multiple freeze-drying cycles promote unwanted oximation reactions.
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 aminooxy-functionalized material supports covalent capture of carbonyl-modified DNA probes for microarray fabrication.
Storage
Store at -20°C, protect from light and moisture.