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Thermo Scientific™

Dionex™ IonPac™ AS14 IC Columns

Related applications:

Industrial Chromatography

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 fluoride in applications performed previously with the Dionex IonPac AS4A, AS4A-SC and AS12A columns, however, the Dionex IonPac AS22 Carbonate Eluent Anion-Exchange column, an advanced carbonate eluent column, is recommended for fast analysis of inorganic anions.
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Fast Separation of Inorganic Anions in Diverse Matrices
  • Compliance monitoring of common anions in drinking water as specified in U.S. EPA Method 300.0 (A)
  • Separation of common inorganic anions in 13 min in drinking water, wastewater, food & beverages, scrubber solutions, and other diverse sample matrices
  • Superior retention and quantification of fluoride, glycolate, acetate, and formate
  • Compatible with a sodium tetraborate gradient to optimize difficult separations
  • Solvent compatibility permits easy column cleanup after the analysis of samples with hydrophobic components.
Multiple Formats Available for Application Flexibility
  • 4x250mm, 2x250mm analytical columns
  • 4x50mm, 2x50mm guard columns
  • Longer 25mm columns facilitate higher resolution separations of more complex sample matrices
  • Smaller i.d. columns provide higher mass sensitivity, eluent and reagent conservation and lower operating costs
Note: Use with the Dionex IonPac AS14 Eluent Concentrate for simple, accurate eluent preparation.
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.