Description
Perform basic ion analysis reliably with the Thermo Scientific Dionex Aquion IC system, a simple, compact platform with straightforward operation for budget-limited labs. Dionex Aquion supports electrolytic suppression and includes a vacuum degasser for inline degassing of eluents. Enjoy fast startup times and reliable performance for applications in environmental, food safety, and academic labs.
Manufacture Specification
| Type: | Serial dual-reciprocating pistons, microprocessor-controlled constant stroke, variable speed |
| Construction: | Chemically inert, metal-free PEEK pump heads and flow paths compatible with aqueous eluents of pH 0–14 and reversed-phase solvents |
| Pump Operating Pressure: | 0–35 MPa (0–5000 psi) |
| Flow Rate Range: | 0.00–5.00 mL/min without changing pump heads |
| Flow Precision: | <0.1%, typically |
| Flow Accuracy: | <0.1%, typically |
| Pressure Ripple: | <1% at 13.8 MPa (2000 psi) and 1.0 mL/min |
| Eluent On-Off Valve: | Standard |
| Piston Seal Wash: | Dual-pump head, wash can be continuous when connected to rinse solution supply |
| Pressure Alarm Limits: | Upper limit 0–35 MPa or 0–5000 psi in one unit (MPa or psi) increments; lower limit can be set up to one unit lower than upper limit |
| Vacuum Degas: | Yes, optional, automatic control |
| Eluent Bottles: | Polypropylene, up to 4 L volume |
| Eluent Bottle Pressure: | Not required |
| Injection Valve: | 6-port, 2-position Rheodyne valve, electrically activated |
| Columns Supported: |
2, 3, 4, and 5 mm i.d.; maximum length 250 mm analytical column with 50 mm guard column |
