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PAA reagent, PAA-PEG-xanthan, Purity ≥95%

Cat. No.: X25-02-ZQ2090

PAA reagent, PAA-PEG-xanthan, Purity ≥95%

Synonym: PAA-xanthan; Xanthan-PEG-PAA

Size
100 mg; 250 mg; 500 mg; 1 g; 5 g; 25 g
Price
Inquiry
Datasheet
Datasheet
MSDS
MSDS
Sub Cat. No. Molecular Weight Glycan Name Functional Group Inquiry
X25-02-ZQ2090-1 PEG 350 Da Xanthan PAA Inquiry
X25-02-ZQ2090-2 PEG 550 Da Xanthan PAA Inquiry
X25-02-ZQ2090-3 PEG 750 Da Xanthan PAA Inquiry
X25-02-ZQ2090-4 PEG 1 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-5 PEG 2 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-6 PEG 3 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-7 PEG 4 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-8 PEG 5 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-9 PEG 10 kDa Xanthan PAA Inquiry
X25-02-ZQ2090-10 PEG 20 kDa Xanthan PAA Inquiry
Properties
Description
This anionic polymer conjugate features poly(acrylic acid) (PAA), a polyelectrolyte with pH-responsive properties and high water absorption capacity, covalently attached via a hydrophilic polyethylene glycol (PEG) chain to the biocompatible polysaccharide xanthan gum, providing a versatile tool for hydrogel formation, drug release modulation, or studies involving electrostatic interactions.
Source
Chemical synthesis
Form
Solid or powder
Purity
≥95%
Impurities
No visible impurities to the naked eye.
Solubility
PAA-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
PAA-PEG-xanthan can be used to develop pH-responsive hydrogels or modify surfaces to study electrostatic interactions.
Storage
Store at -20°C, protect from light.
For Research Use Only. Not For Clinical Use.
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