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Tosoh TSKgel CM-SW Guardgel Kit - 07650

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Ion Exchange Chromatography

TSKgel CM-SW Guardgel Kit 

Suitable for the following columns:
  • TSKgel CM-2SW 
  • TSKgel CM-3SW

TSKgel CM-2SW columns are packed with 5 micron, high efficiency, spherical silica beads which are surface modified with a weak cation exchanger. They are used for the separation and analysis of small proteins, peptides, and other biologically active molecules.

 Product Attributes:
Base materialspherical silica

Particle size (mean):5 μm

Pore size:125 Å

Functional group:

-CH2COO-
Counter ion:Na+

pH range:2.0 -7.5

Capacity 
(mg BSA/mL):
110

Small ion capacity:> 0.3 meq/mL

pKa:4.2


  • Model: 07650
  • Manufactured by: Tosoh BioScience