High Value Ion Chromatography Instrument System for Lab Ion Chromatograph
Introduction of Ion Chromatography Instrument
The ion chromatography instrument is different from traditional ion exchange column chromatography mainly because that resin has high cross-linking degree and low exchange capacity, the sample volume is very small, and normally, a plunger pump is used to pump eluent for on-line automatic continuous conductivity detection of leachate.
Technical Data of Ion Exchange Chromatography Instrument
| Distributor Price Ion Chromatography Instrument with Eluent Generator IC6200 |
| System Parameter | |
| Qualitative Repeatability | ≤0.5% |
| Quantitative Repeatability | ≤1% |
| Pump System | |
| Flow Rate | (0.001～10.000)mL/min |
| Pump Head Pressure Resistance | (0 ~ 35) MPa |
| Flow Rate Setting Inaccuracy | <0.1% |
| Flow Stability | <0.1% |
| Pressure Display Accuracy | 0.01Mpa |
| Pressure Pulsation | <0.5% |
| Conductivity Detector | |
| Baseline Noise | ≤0.1%FS |
| Baseline Drift | ≤0.5%FS |
| Minimum Detectable Concentration (Cl) | ≤0.0002μg/mL |
| Minimum Detection Concentration (Li) | ≤0.0001μg/mL |
| Conductivity Cell Volume | ≤ 0.6μL |
| Conductivity Detection Range | 0-15000μS/cm |
| Detector Resolution | 0.00238nS/cm |
| Conductivity Cell Temperature Setting Error | ±0.01°C |
| Resolution of Conductivity Cell Temperature Display | 0.001°C |
| Suppressor | |
| Constant Current Source Range | 0-500mA in 0.1mA increments |
| Column Oven | |
| Temperature Range | Room temperature +5°C~85°C |
| Control Temperature Stability | ≤ 0.1°C |
| Autosampler | |
| Number of Sample Vials | ≥ 120 (1.5mL standard sample bottle) |
| Repeatability | Full loop injection < 0.3% RSD, Partial injection < 0.5% RSD, Non-destructive injection < 1 % RSD (injection volume > 5uL) |
| Syringe Size | Standard: 500μL; optional; 250μL, 1000μL, 2500μL |
| Loop Size | Standard: 100μL; optional: 20μL, 50μL, 200μL |
| Linearity | >0.999 |
| Cross-contamination | <0.01% |
| Eluent Generator | |
| Flow Rate Range | 0.001 to 3.000mL/min |
| Eluent Concentration Range | KOH, MSA-0.1 to 100mM |
| Concentration Accuracy | 0.1mM |
| Original Concentration of Electrolyte | 25% KOH/MSA |
| Volume of Electrolyte | 1000mL |
| Maximum Working Pressure | 21MPa (3000psi) |
| Gradient Accuracy | 1.5% |
Performance of Ion Chromatography Instrument
1. Integrated design, LCD full touch GUI controller.
2. Higher degree of automation: with "one key flushing" and "one key maintenance" function.
3. KOH eluent generator: only need mouse and pure water to continuously produce eluent, avoiding the error caused by human preparation solution, providing more accurate analysis results.
5. Nitrogen pressurization device: to avoid the introduction of CO2 into the system.
6. Full system thermostat, temperature compensation function.
7. Stable PEEK pump, resistant to corrosion and metal contamination, making your analysis more stable and longer column life.
9.High precision conductivity detector, providing you with higher signal-to-noise ratio, stability.
Industry Application
Environment, food, medicine, agriculture, grain and oil, and chemical industry
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