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he IonPac® TBC-1 Trace Borate Concentrator Column is optimized for trace analysis of borate. The TBC-1 has a low void volume and is packed with a unique resin surface grafted with highly selective polyol groups. The TBC-1 is coupled to a specially designed ICE-Borate column for the determination of borate at ng/L (ppt) concentrations. Mannitol eluent quantitatively elutes borate from the TBC-1 concentrator column.
| IonPac TBC-1 Trace Borate Concentrator Column Specifications | |
|---|---|
| Dimensions | 3 × 35 mm |
| Maximum operating pressure | 4000 psi (27.6 MPa) |
| phase compatibility | pH 0–14, 0–90% HPLC solvents |
| Resin composition | Bead Diameter: 10 µm Polyol functionalized high-capacity resin, with high selectivity for borate. |
| Column construction | PEEK with 10-32 threaded ferrule-style end fittings. All components are nonmetallic. |