Description of Ion Chromatography Instrument:
The Ion Chromatography Instrument is a highly accurate and reliable
piece of equipment that is suitable for a wide range of
applications. With excellent linearity, quantitative repeatability,
flow rate stability, pump pressure, and multiple injection
positions, this instrument is an invaluable tool for any laboratory
looking to analyze ions in a variety of samples.
Technical Parameters of Ion Chromatography Instrument:
Accuracy Ion Chromatography Instrument with Precise Temperature
Control |
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| Product Name | Ion Chromatography Instrument |
| Working Conditions | |
| Working Power | 220V, 50Hz |
| System Parameters | |
| Qualitative Repeatability | ≤1% |
| Quantitative Repeatability | ≤1% |
| Pump System | |
| Flow Rate | 0.001～15.000mL/min |
| Pressure Range | 0~42MPa |
| Flow Rate Setting Error | ＜0.2% |
| Flow Rate Stability | ＜0.2% |
| Eluent | |
| Flow Rate Range | 0.001~3.000ml/min |
| Eluent Concentration Range | KOH/MSA 0.1~100.0mM |
| Accuracy of Concentration | 0.1mM |
| Max Working Pressure | 21Mpa (3000psi) |
| Autosampler (AS2800 series) | |
| Quantitative Repeatability | Full loop injection ＜0.5%RSD |
| Linearity | ＞0.9995 |
| Injection Positions | 48 Positions |
| Working Temperature | 10~40°C |
| Sample Bottle | 5mL/100mL |
| Injection Volume | 10μL~400μL |
| Autosampler (AS3110 Series) | |
| Injection Positions | 120/64/92 positions for optional |
| Cooling Temperature | 4~30°C |
| Injector | Standard 500μL, options 250μL, 100μL, 2500μL |
| Column Oven | |
| Temperature Range | Room temperature, ＋5℃~70℃ |
| Temperature Control Stability | ≤0.1°C |
| Temperature Setting Error | 0.05°C |
| Column Capacity | 250mm and 150mm |
| Suppressor | |
| Dead Volume | 50μL |
| Suppression Capacity | 170ueq/min |
| Pressure Resistance | 3Mpa |
| Conductivity Detector | |
| Baseline Noise | ≤0.0005μS/cm |
| Baseline Drift | ≤0.0005μS·cm-1/30min |
| Min Detection Concentration(Cl) | ≤0.0005μg/mL |
| Min Detection Concentration (Li) | ≤0.0002μg/mL |
| Cell Volume | ≤0.4μL |
| Detector Resolution | 0.00238nS/cm |
| Temperature Setting Error | ±0.01°C |
| Ampere Detector | |
| Drive Voltage Range | -2.048V---2.048V |
| Drive Voltage Resolution | 0.001V |
| Single Input Range | Integral mode, 50pc---200uC |
| DC mode | 1pA---74uA |
| Cell Volume | ＜0.2μL |
| Min Detection Concentration | I: 0.001μg/mL |
Applications of Ion Chromatography Instrument:
Ion chromatography, as a technique that has been developed over a
long period of time, has demonstrated an indispensable role in many
fields.
In environmental analysis, its core application is the qualitative
and quantitative detection of anions and cations in environmental
samples.
In the food and beverage industry, ion chromatography has become an
ideal tool for the study of anions and cations, organic acids,
amines and sugars in food products.
Ion chromatography plays an important role in water quality
analysis. It can be used to detect various ions in water, such as
chloride, sulfate, nitrate, bromide and iodide ions, as well as
some organic acids and amines.
