Properties
Description
A research-grade reagent with ≥95% purity, featuring an aldehyde group conjugated to xanthan via a 5 kDa polyethylene glycol linker for bioconjugation applications.
Molecular Weight
PEG 5 kDa
Source
Chemical synthesis
Solubility
CHO-PEG-xanthan is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Stability
The product is stable for 1 year when stored at the recommended temperature in powder.
Quality Level
Research grade
Applications
CHO-PEG-xanthan with PEG 5 kDa is applied in developing long-acting therapeutic agents with reduced immunogenicity due to the protective PEG layer.
Storage
Store at -20°C, protect from light.