Weak Anion Exchange Resin (High Performance)

• Product Overview: Weak Anion Exchange Resin (High Performance) couples diethylaminoethyl groups onto high-resolution agarose microspheres, forming a weak anion exchanger.
• Matrix: Highly cross-linked agarose
• Appearance: White paste, may separate upon standing
• Average particle size: 34 μm
• Wet Particle Size Range: 24–44 μm
• Ligand: Diethylaminoethyl (DEAE)
• Dynamic binding capacity: 110–160 μmol / mL packed resin
• Coupling chemistry: Diethylaminoethyl (DEAE) functionalization
• pH working range: 2–9
• Chemical stability: Stable in common aqueous solutions: 1 M NaOH, 8 M urea, 6 M guanidine HCl, 30% isopropanol, 70% ethanol
• Maximum operating pressure: 0.3 MPa
• Maximum flow velocity: ≥ 200 cm/h
• Pack size: 25 mL; 100 mL; 500 mL; 1 L; 5 L; 10 L; 20 L; 40 L
• Product features: High-resolution weak anion exchange resin; high resolution, low non-specific adsorption, high elution product recovery; suitable for medium or fine purification of biomolecules.