Cat. No.: X25-02-ZQ1227
Biotin reagent, Biotin-PEG-xanthan, PEG 5 kDa, Purity ≥95%
Synonym: Biotin-xanthan; Xanthan-PEG-Biotin
Size
100 mg; 250 mg; 500 mg; 1 g; 5 g; 25 g
Properties
Description
This research tool provides a highly pure (≥95%) biotin derivative of xanthan gum, connected by a 5 kDa polyethylene glycol (PEG) chain for biomolecular labeling and interaction analysis.
Molecular Weight
PEG 5 kDa
Source
Chemical synthesis
Solubility
Biotin-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
Biotin-PEG-xanthan with PEG 5 kDa is applied in developing therapeutics that require targeting specific cells or tissues using biotin-streptavidin systems, with improved pharmacokinetics.
Storage
Store at -20°C, protect from light.
For Research Use Only. Not For Clinical Use.