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Hydroxide-Selective Anion-Exchange Monolithic Columns

The new IonSwift anion-exchange columns provide high-speed, high-resolution separations of small molecules including inorganic anions and organic acids. These columns were developed using monolith technology and allow the use of high flow rates for faster analyte separations. Hydroxide eluents for gradient elution are very convenient with Reagent-Free Ion Chromatography (RFIC) systems using electrolytic generation of the eluent.

RFIC systems simplify method development for hydroxide-gradient elution; the electrolytic eluent generator provides gradient methods that are simpler to use and more precise than manually-prepared isocratic eluents. Modern continuous-eluent-suppression systems are designed to suppress hydroxide eluents, even at high concentrations.

IonSwift MAX-100

Hydroxide-selective monolithic anion-exchange column for fast separation of organic acids and inorganic anions.

Thermo Scientific Dionex IonSwift MAX-200

Hydroxide-selective monolithic anion-exchange column for fast separation of oxyhalides and inorganic anions.