Ion Chromatography Columns

Ion Chromatography Columns

Columns, cartridges, and guard columns for separating samples based on their interactions with a resin stationary phase and an eluent mobile phase. Products employ various separation modes and are available in formats including standard bore, microbore, and capillary.
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Dionex™ IonPac™ AS11 IC Columns Thermo Scientific™

Resolve a large number of inorganic anions and organic acids in approximately 15 minutes with the Thermo Scientific™ Dionex™ IonPac™ AS11 Analytical & Guard Column. The Dionex IonPac AS11 is a relatively low-capacity column designed for fast gradient screening of inorganic anions and organic acid...

Dionex™ IonPac™ AS7 IC Columns Thermo Scientific™

For separation of a wide variety of polyvalent anions, including polyphosphates, polyphosphonates, and other polyvalent complexing agents, the Thermo Scientific™ Dionex™ IonPac™ AS7 anion-exchange column delivers excellent results.

Dionex™ IonPac™ AS9-HC IC Columns Thermo Scientific™

Analyze trace bromate in drinking water with the Thermo Scientific™ Dionex™ IonPac™ AS9-HC medium-capacity, carbonate eluent, anion-exchange column. Specifically designed for trace bromate in drinking water, the Dionex IonPac AS9-HC column is the specified column for U.S. EPA Methods 300.1 and 317.

Dionex™ IonPac™ AS4A Analytical & Guard Anion-Exchange Columns Thermo Scientific™

Use the newer Thermo Scientific™ Dionex™ IonPac™ AS22 columns as substitutes for Dionex IonPac AS4A Analytical & Guard Cation-Exchange Columns. Dionex IonPac AS4A columns are now only available in limited quantities for customers who have established validated methods using this column.

Dionex™ IonPac™ AS14 IC Columns Thermo Scientific™

Deliver excellent results for fast isocratic separations of inorganic anions in diverse matrices with the Thermo Scientific™ Dionex™ IonPac™ AS14 Carbon Eluent Anion-Exchange Column. This universal column for the separation of inorganic anions delivers improved peak resolution and retention of...

Dionex™ IonPac™ AS11-HC IC Columns Thermo Scientific™

Resolve a large number of inorganic anions and organic acid anions in complex matrices with the Thermo Scientific™ Dionex™ IonPac™ AS11-HC Capillary, Analytical & Guard Column. Complex sample matrices such as chemical wastewater effluents and fermentation broth solutions contain a variety of...

Dionex™ IonPac™ CS5A IC Columns Thermo Scientific™

Determine common transition and lanthanide metals simultaneously in less than 11 minutes with the Thermo Scientific™ Dionex™ IonPac™ CS5A column. This is a high-resolution column designed for accurate determination of transition and lanthanide metals in a variety of sample matrices.

Dionex™ IonPac™ AS12A IC Columns Thermo Scientific™

Separate inorganic anions and oxyhalides, such as chlorite and bromate, in environmental samples. The Thermo Scientific™ Dionex™ IonPac™ AS12A Analytical and Guard Columns resolve trace chloride and sulfate in high-carbonate samples and meet or exceed the requirements of U.S EPA Methods 300.

Dionex™ TMC-1 Trace Metal Concentrator Column Thermo Scientific™

Use the Thermo Scientific™ Dionex™ TMC-1Trace Metal Concentrator Column to concentrate trace metals for chelation ion chromatography. Containing a fully sulfonated high capacity cation exchange resin, the Dionex IonPac TMC-1 column has ion-exchange capacity with affinity for alkaline-earth,...

Dionex™ IonPac™ AS32-Fast-4µm Analytical and Guard Columns Thermo Scientific™

Resolve polythionates, persulfate, polysulfonated aromatics, and aromatic dyes and pigments with the Thermo Scientific™ Dionex™ IonPac™ AS32-Fast-4µm column. The unique selectivity of the Dionex IonPac AS32-Fast-4µm column allows it to resolve trace amounts of perchlorate in matrices containing high...

Dionex™ IonPac™ AS10 IC Columns Thermo Scientific™

Analyze trace-levels of inorganic anions and organic acids using isocratic or gradient methods with the Thermo Scientific™ Dionex™ IonPac™ AS10 IC Column. Its high capacity permits the analysis of trace-level analytes in high-ionic-strength matrices.

Dionex™ IonPac™ AS29-Fast-4µm Analytical and Guard IC Columns Thermo Scientific™

Analyze inorganic anions in high ionic strength matrices using Thermo Scientific™ Dionex™ AS29-Fast-4µm ion chromatography (IC) columns. Specifically designed to handle high ionic strength samples, Dionex IonPac AS29-Fast-4µm columns can easily separate the common inorganic anions in less than 10...

Dionex™ IonPac™ CS10 IC Columns Thermo Scientific™

Choose Thermo Scientific™ Dionex™ IonPac™ CS10 Cation-Exchange Columns for isocratic separation of inorganic cations using hydrochloric acid (HCl) with diaminopropionic (DAP) acid eluents. Well suited to determine common inorganic cations and aliphatic and aromatic amines in diverse sample matrices,...

Dionex™ IonPac™ AS5 IC Columns Thermo Scientific™

Separate higher-valence anions, including polyphosphates, oxyanions, EDTA complexes, metal cyanide complexes, and hydrophobic anions such as iodide, thiosulfate, and thiocyanate with Thermo Scientific™ Dionex™ IonPac™ AS5 Analytical Columns.

Dionex™ IonPac™ AS4 Analytical & Guard Anion-Exchange Columns Thermo Scientific™

Use newer Thermo Scientific™ Dionex™ IonPac™ AS22 columns as substitutes for Dionex IonPac AS4 Analytical & Guard Anion-Exchange Columns. The Dionex IonPac AS4 is only available in limited quantities for customers who have established validated methods using this column.
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