Wayeal IC Machine Ion Chromatography Instrument for Laboratory
Environmental analysis
Introduction of Ion Chromatography Instrument
Ion chromatography instrument is a type of high performance liquid
chromatograph, so it is also known as high performance ion
chromatography (HPIC) or modern ion chromatography. IC systems can analyze particles such as anions, cations, organic
salts, and proteins. They are used in environmental, manufacturing,
food, pharmaceutical, and chemical industries.
Parameters of Ion Chromatography Instrument
| Wayeal IC6200 Integrated Ion Chromatography Instrument for Cations
or Anions Analysis |
| 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. Original imported/home-made anion columns packed with polymeric
material for the detection of conventional anions and disinfectant
by-products in food, pharmaceutical, environmental and water
samples.
2. The refrigeration function can be upgraded to achieve precise
temperature control in the range of 4-30°C, ensuring consistent
results for the stability analysis of temperature sensitive
samples.
3. The original factory-made electrolytic automatic regeneration
membrane suppressor features high capacity, maintenance-free, low
background conductance, low background noise and a stable baseline.
4. 7.0" high brightness LCD touch GUI controller, synchronised with
the chromatography workstation, allows full operation of the
instrument and spectrogram display etc.
5. Electrolytic self-regenerating membrane inhibition method,
reagent-free design, no additional acid and alkali addition, no
peristaltic pump regeneration.
Industry Application
Environment, food, medicine, agriculture, grain and oil, and
chemical industry
