Product code 74628
Overal raiting

ProPac SCX-20

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The ProPac SCX column line has expanded to include the next generation ProPac SCX-20 column. This column provides unequalled high resolution of protein variants.

ProPac SCX-10 and WCX-10 strong and weak cation-exchange columns are based on a nonporous core particle that results in highly-efficiency peaks and high-resolution separations of protein variants. A hydrophilic layer prevents unwanted secondary interactions. A grafted cation-exchange surface provides pH-based selectivity control and fast mass transfer for high-efficiency separation and moderate capacity.

  • Characterization and quality control assessment of monoclonal antibodies and other proteins
  • Unequalled resolution
  • High-resolution separations with excellent sample recovery
  • Unmatched column-to-column and lot-to-lot reproducibility
  • Useful for characterization of related protein variants (e.g., deamidation and MAb lysine truncation variants)
  • Highly-efficient peaks with excellent sample recovery
  • Available in different dimensions and formats for flexibility in method development

The ProPac SCX-10 is a strong cation-exchange column with sulfonate functional groups, and the ProPac WCX-10 has a carboxylate functional group. Both are based on 10 µm nonporous, polymeric beads and coated with a proprietary hydrophilic layer.

All ProPac columns are manufactured and tested under the strictest specifications, resulting in unmatched column-to-column and lot-to-lot reproducibility. Dionex also offers these columns as lot-select packages containing three columns from a single lot or three columns from three different lots, to assist quality control scientists in method validation.

Specification Compare to others

Dionex N/A
ProPac SCX-20 2.0 - 12.0
Cation-Exchange 3000 / 207
Polymer/ SCX N/A
4.0 N/A
250 60
10.0 N/A

Similar columns

Vendor Brand Mode Modif. Int. diam. Lenght Particles Pores   Price, EUR
Dionex ProPac SCX-10 CX Polymer/ SCX 4 mm 250 mm 10.0 µm No price

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