Properties
Description
This product consists of a bromide group linked to xanthan gum using a 550 Da PEG chain, offered at a purity of ≥95% for research exploring halide-functionalized polysaccharides for bioconjugation.
Molecular Weight
PEG 550 Da
Source
Chemical synthesis
Solubility
Bromide-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
Bromide functionalized xanthan via a 550 Da PEG spacer can be employed to introduce charged groups onto the polysaccharide backbone for controlling its electrostatic interactions.
Storage
Store at -20°C, protect from light.