Properties
Description
A specialized bioconjugate with ≥95% purity, this product links phosphoric acid to xanthan gum through a 4 kDa PEG spacer for controlled introduction of phosphate moieties in research studies.
Molecular Weight
PEG 4 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 4 kDa can be used in advanced drug development to enhance pharmacokinetics and reduce immunogenicity of bone-targeting therapeutics.
Storage
Store at -20°C, protect from light.