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 anions in simple sample matrices such as from foods, beverages, chemical process solutions, wastewaters, brines, and power plant waters.
Superior Chromatographic Performance:
- Facilitates rapid analysis of organic acids and inorganic anions in well-characterized samples
- Ideal for highly charged anions, including polyphosphates and polycarboxylates
- Resolves organic acids and inorganic anions in complex sample matrices
- Shortens analysis time and speeds throughput
Specifications
- Anion Exchange Capacity: 45 μeq
- Crosslinking: 55% DVB
- Column Capacity: 45 μeq
- Column Chemistry: Hydroxide
- For Use With (Application): Analysis of Inorganic and Organic Acid Anions
- Ion Exchange Group: Alkanol Quaternary Ammonium Ion
- Max. Pressure: 4000 psi (275 bar)
- Solvent Compatibility: pH 0 to 14, 0 to 100% HPLC Solvents
- Stationary phase: IonPac AS11
- Format: Standard Bore
- Packing Material: Ethylvinylbenzene/Divinylbenzene
- pH: 0 to 14
