Remove trace cation contaminants from eluents using these high-capacity, low-efficiency, cation-exchange trap columns.
Remove ionic contaminants from eluents continuously without offline chemical regeneration using Dionex CR-TC Continuously Regenerated Trap columns.
Remove trace transition metal contaminants from high-pH eluents with this metal-free trap column.
The Thermo Scientific™ Dionex IonPac Cation Analyte Trap Column contains high-capacity, cation-exchange resin in the hydronium form.
Extend analytical column and suppressor life by removing metallic and other cation contaminants using these cation polisher columns for anion analysis.