Dionex RFIC 淋洗液发生器
防止基线漂移，提高灵敏度，提高分辨率，并确保一致的峰积分使用洗脱液产生。 Thermo Scientific戴安EGC盒的范围内可用于生产氢氧化物，碳酸盐，碳酸氢盐和甲磺酸淋洗液。淋洗液一代无需处理酸和碱，这是传统上需要的IC洗脱液的准备，并允许色谱比手工制作淋洗液更有效地运行全方位的梯度和等度分离的。
Dionex RFIC 淋洗液发生器
订货信息：
| 配件 | |
| Potassium Hydroxide Eluent Generator Cartridge (EGC III KOH) | 074532 |
| Sodium Hydroxide Eluent Generator Cartridge (EGC III NaOH) | 074533 |
| Lithium Hydroxide Eluent Generator Cartridge (EGC III LiOH) | 074534 |
| Sodium Carbonate Eluent Generator Cartridge (EGC 500 K2CO3) | 088453 |
| Dionex Eluent pH Modifier (EPM 500) | 088471 |
| Dionex EGC 500 K2CO3 Carbonate Mixer Column (2 mm) | 088467 |
| Dionex EGC 500 K2CO3 Carbonate Mixer Column (4 mm) | 088468 |
Eluent generation prevents baseline shift, increases sensitivity, improves resolution, and ensures consistent peak integration. A range of Thermo Scientific™ Dionex™ EGC cartridges are available for the production of hydroxide, carbonate, bicarbonate and methanesulfonic acid eluents. Eluent generation eliminates the need to handle acids and bases traditionally required for the preparation of IC eluents, and allows chromatographers to run a full range of gradient and isocratic separations more effectively than hand-made eluents.
Automatic production of high-purity eluents for isocratic and gradient separations on Thermo Scientific Dionex ICS-5000+ and ICS-2100 systems
Outstanding run-to-run reproducibility week after week
Elimination of acid and base handling
Longer lasting pumps because they encounter only deionized water
Supports both Analytical and Capillary flow rates
Supports HPIC™ system pressures up to 5000 psi (34.5 MPa, Dionex EGC Capillary and EGC 500 only)
Electrolytic Eluent
Generation Process
Dionex EGC III and EGC 500 cartridges support a concentration range of 0.1–100 mM (0.1–80 mM EGC III LiOH, 0.1-15 mM EGC 500 K2CO3) at 1.0 mL/min. The KOH, NaOH and LiOH cartridges support a maximum of 25% methanol. The K2CO3 and MSA cartridges are not solvent-compatible.
Dionex EGC (Capillary) cartridges support a concentration range of 0.1–200 mM at 0.010 mL/min and a flow rate range of 0.001–0.030 mL/min. The Dionex EGC-KOH (Capillary) cartridge supports a maximum of 25% methanol. The Dionex EGC-MSA (Capillary) cartridge is not solvent-compatible.
| RFIC-EG Component Specifications | |
|---|---|
| EGC 500 Cartridge Specifications | |
| Cartridge Dimensions (h × diam.) | 25.4 × 10.8 cm (10 × 4.25 in.) |
| Cartridge Weight | 1.4 kg (3.0 lb) |
| Concentration Range | Dionex EGC 500 KOH: 0.1–100 mM Dionex EGC 500 MSA: 0.1–100 mM Dionex EGC 500 K2CO3: 0.1–15 mM |
| Flow Rate | 0.10–3.00 mL/min. |
| Max. Operating Pressure | 34.5 MPa (5000 psi) |
| Max. Solvent Concentration | Dionex EGC 500 KOH: 25% methanol Dionex EGC 500 MSA: no solvents Dionex EGC 500 K2CO3: no solvents |
| EGC III Cartridge Specifications | |
| Cartridge Dimensions (h × w × d): | 23 × 7 × 10 cm (9 × 2.75 × 4 in.) |
| Cartridge Weight: | 1.6 kg (3.5 lb) |
| Concentration Range: | Dionex EGC III KOH, NaOH: 0.1–100 mM Dionex EGC III LiOH: 0.1–80 mM |
| Flow Rate: | 0.01–3.00 mL/min. |
| Max. Operating Pressure: | 20.7 MPa (3000 psi) |
| Max. Solvent Concentration: | Dionex EGC III KOH, NaOH, LiOH —25% methanol Dionex EGC III MSA — no solvents |
| EGC (Capillary) Cartridge Specifications | |
| Cartridge Dimensions (h × diam.): | 15 × 6.4 cm (6 × 2.5 in.) |
| Cartridge Weight: | 0.375 kg (0.83 lb.) |
| Concentration Range: | 0.1-200 mM |
| Flow Rate: | 1-30 μL/min (0.001-0.030 mL/min) |
| Max. Operating Pressure: | 34.5 MPa (5,000 psi) |
| Max. Solvent Composition: | EGC-KOH - 25% MeOH EGC-MSA - no solvents |
| RFIC CR-ATC and CR-CTC Specifications | |
| Dimensions (h × w × l): | 5.1 cm × 5.5 cm × 8.4 cm (2.0 in × 2.15 in × 3.3 in) |
| Weight: | 60 g (0.13 lb) |
| Current Output (Analytical): | <125 mA |
| Void Volume (Analytical): | <100 μL |
| Constant Voltage (Analytical): | 24 V dc |
| Current Output (Capillary): | 1 mA |
| Void Volume (Capillary): | < 2 μL |
| Constant Voltage (Capillary): | 12 V dc |
| RFIC Suppressor Specifications | |
| AERS 500 and CERS 500 | |
| Dimensions (h × w × l): | 12.1 × 4.5 × 4.8 cm (4.25 × 1.8 × 1.9 in.) |
| Void Volume: | 4 mm: <50 μL 2 mm: <15 μL |
| Weight: | 295 g (0.65 lb) |
| Current Range: | 0–500 mA |
| AAES and CAES | |
| Dimensions (h × w × l): | 4.9 × 4.4 × 10.2 cm (1.9 × 1.8 × 4.0 in.) |
| Void Volume: | <35 μL |
| Weight: | 120 g (0.3 lb) |
| ACES 300 and CCES 300 | |
| Dimensions (h × w × l): | 9.4 × 3.1 × 10.3 cm (3.7 × 1.2 × 4.1 in.) |
| Void Volume: | < 1.5 μL |
| Weight: | 150 g (0.33 lb.) |
| Current Range: | 0-20 mA |
| RFC -30 Reageant-Free Controller Specifications | |
|---|---|
| TTL Inputs: | Two independent 0–5 V 0V = On, 5V = Off; ac control |
| Dimensions (h × w × d): | 12.4 × 16.2 × 28.8 cm (4.9 × 6.4 × 11.3 in.) |
| Weight: | 2.5 kg (5.5 lb) |
| Power Requirements: | Consumption, 500 VA max.; voltage, 100–240 V ac; frequency, 50/60 Hz |
| Operating Temperature Range: | 4–40 °C |
| Operating Humidity Range: | 5–95% relative, noncondensing |
| Product Brochures | |
|---|---|
 | Reagent-Free Ion Chromatography (RFIC) System Capabilities |
| Product Data Sheets | |
|---|---|
| RFIC Systems with Eluent Generation Data Sheet |
| Manuals | |
|---|---|
| Eluent Generator Cartridges Product Manual |
| EGC 500 K2CO3 EluGen Cartridge QuickStart |
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