Cation Trap Columns

  • IC Trap Columns
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Dionex™ CTC Cation Trap Columns Thermo Scientific™

Remove trace cation contaminants from eluents using the Thermo Scientific™ Dionex™ IonPac™ CTC-1 and Dionex IonPac CTC 500 Cation Trap Columns. These high-capacity, low-efficiency, cation-exchange trap columns are installed in the eluent line after the pump prior to the injection valve to prevent...

Dionex™ CR-CTC 500 Continuously Regenerated Cation Trap Column Thermo Scientific™

Remove ionic contaminants from eluents continuously, without the need for offline chemical regeneration. Thermo Scientific™ Dionex™ CR-TC Continuously Regenerated Trap Columns are electrolytically regenerated trap columns specifically designed for Reagent-Free™ ion chromatography (RFIC™) systems.

Dionex™ IonPac™ CP Cation Polisher Columns (CP1 Na+, CP2 H+), CP2 H+ form Thermo Scientific™

Use Thermo Scientific™ Dionex™ IonPac™ CP Cation Polisher Columns (CP1 Na+, CP2 H+) when analyzing anions in matrices that contain high levels of multivalent cations to reduce deposition of contaminants.

Dionex™ MFC-1 Metal-Free Trap Columns, MFC 500 Thermo Scientific™

Packed with a special chelating resin, the Thermo Scientific™ Dionex™ MFC-1 and MFC 500 Metal-Free Trap Columns are used in the eluent line prior to the injection valve to remove transition metals from high-pH eluents.