Strong Anion Exchange Resins

Appearance

White to slight yellow slurry, can be layered

Matrix

Styrene and divinylbenzene polymer particles

Particle size

30μm

Functional group

Quaternary amino group, strong anion

50% dynamic binding capacity

~45mg BSA/mL packed resin(pH7.0, 300cm/h)

Chemical stability

Stable in common aqueous buffers: 1M NaOH+、1M HCl、50% acetic acid、70% ethanol、8M urea、6M GuHCl、30% isopropanol、0.5% tween

Max. flow velocity++

2000cm/h

Max. pressure

4MPa

pH stability

2~12(working),1~14(CIP)

Temperature tolerance

Working temperature:2~40℃, Can't freeze.

Storage+++

2~30℃, 20% ethanol or 2% benzyl alcohol

Recommended flow velocity

300-1000cm/h