Properties
Description
This product offers a high-purity (≥95%) phosphoric acid-conjugated xanthan gum derivative, connected by a 20 kDa polyethylene glycol (PEG) chain, for advanced phosphorylation research.
Molecular Weight
PEG 20 kDa
Source
Chemical synthesis
Functional Group
Phosphoric acid
Solubility
Phosphoric acid-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
Phosphoric acid-PEG-xanthan with PEG 20 kDa is used in biopharmaceutical research to maximize delivery and retention of therapeutics in bone tissue while minimizing systemic clearance.
Storage
Store at -20°C, protect from light.