Strong Cation Exchange Resins

Appearance

White to slight yellow slurry, can be layered

Matrix

Styrene and divinylbenzene polymer particles

Particle size

30μm

Functional group

Sulfomethyl

50% dynamic binding capacity

~80mg lysozyme/mL packed resin(pH 6.8,300cm/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

2~13(working) 1~14(CIP)

Temperature tolerance

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

Storage+++

2~30℃, 20% ethanol with 0.2M NaAc or 2% benzyl alcohol with 0.2M NaAc

Recommended flow velocity

300~1000cm/h