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| | | IonPac AS10 Anion-Exchange Column |  | The IonPac AS10 is a high-capacity, hydroxide-selective, anion-exchange column designed for the isocratic and gradient separation of inorganic anions and organic acids. Use the high-capacity AS10 column for the analysis of inorganic anions in high nitrate samples. Simplified Reagent-FreeTM IC operation is provided by the EG40 or EG50 Eluent Generator, or the RFC-30 Controller, which requires only a deionized water source to produce potassium hydroxide eluent.
The column provides excellent resolution of weakly retained low-molecular-weight aliphatic acids. The selectivity and high capacity of the AS10 permits the analysis of trace-level analytes in high-ionic-strength matrices. The AS10 resin strongly retains nitrate, which makes this column well suited for the analysis of trace anions in nitric acid and nitrate salts. Use with the EG40 or EG50 Eluent Generator for simplified eluent preparation for applications using less than 100 mN hydroxide. Use the Anion Self-Regenerating Suppressor (ASRS® ULTRA) with the AS10 column.
| | IonPac AS10 Anion-Exchange Column Specifications | | Mobil phase compatibility |
pH 0–14; 0–100% of HPLC solvents
| | Substrate characteristics | Bead Diameter: 8.5 µm Cross-Linking (%DVB): 55% | | Dimensions | IonPac AS10 Analytical Column:
2 × 250 mm and 4 × 250 mm IonPac AG10 Guard Column:
2 × 50 mm and 4 × 50 mm | | Latex characteristics | Functional Group: Alkanol quaternary ammonium Latex Diameter: 65 nm Latex Cross-Linking: 5% | | Capacity | 42.5 µeq (2 × 250 mm analytical column) 170 µeq (4 × 250 mm analytical column) |
| | Order Information | | IonPac AS10 Analytical Column (4 x 250 mm) | 043118 | | IonPac AG10 Guard Column (4 x 50 mm) | 043119 | | IonPac AS10 Analytical Column (2 x 250 mm) | 043123 | | IonPac AG10 Guard Column (2 x 50 mm) | 043124 |
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|  |  | AC10 Column |  | The IonPac® AC10 is an anion-exchange concentrator column designed for use with the IonPac AS10 column. |
| SRS 300 |  | The Self-Regenerating Suppressor, (SRS® 300), is used for electrolytically regenerated suppression of ion chromatography applications requiring high capacity, fast start-up, and sensitivity. |
| RFC-10 and RFC-30 |  | Want to stop manually preparing eluent and regenerants? Reagent-FreeTM IC with Eluent Generation (RFIC-EGTM ) systems reduce errors and provide consistency in your results, all by just adding water. The RFC-30 allows users to upgrade existing systems to RFIC-EG systems at a reasonable price. |
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