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| | | IonPac TCC-2 Trace Cation Concentrator Column |  | The IonPac® TCC-2 Trace Cation Concentrator Column is designed primarily for high-purity water analysis. The TCC-2 strips ions from a measured volume of aqueous sample matrix, concentrating the analyte species and lowering detection limits by 2–5 orders of magnitude. The TCC-2 is a surface-sulfonated, cation-exchange concentrator column with low void volume (approximately 50 µL). This concentrator column is ideal for use with sulfonated columns such as the CS3, CS10, and CS11 columns. The TCC-2 can also be used as a concentrator column for transition metals. The TCC-2 can be used with hydrochloric acid or diaminopropionic acid eluent.
| | IonPac TCC-2 Trace Cation Concentrator Column Specifications | | Dimensions |
3 × 35 mm
| | Mobile phase compatibility |
Use with sulfonated columns; HCl/DAP•HCl eluents. Use with IonPac CS3 and CS10. Do not use with columns such as the CS12, CS12A, CS14, CS15, CS16, or CS17 that use monovalent eluents such as MSA or HCl. 0–2% HPLC solvents.
| | Substrate characteristics | Bead Diameter: 30 µm Cross-Linking (%DVB): 2% | | Functional group characteristics | Ion-Exchange Group: Sulfonic acid Hydrophobicity: High | | Capacity | 10 µeq (3 × 35 mm concentrator column) Note: Rated for use with 4-mm cation-exchange columns. Use 2-mm guard columns as concentrator columns for 2-mm chromatography if low void volume is required. | | Void volume |
50 µL
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| | Order Information | | IonPac TCC-2 Trace Cation Concentrator | 043103 | | IonPac TCC-2 Trace Cation Concentrator, Pkg of 4 | 043104 |
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|  |  | TCC-LP1 Column |  | The IonPac® TCC-LP1 Trace Cation Concentrator Column is designed for preconcentration of inorganic cations. |
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