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Ion chromatograph system LICS-A20

Ion chromatograph system LICS-A20 is a modular design ion chromatograph with an upgraded circuit technology. Bipolar conductivity detector, improves the detection performance and stability of the instrument. Gradient elution system detects small molecules from complex samples. Built-in circulating stereo constant temperature and other technologies ensures accurate and reliable experimental data.

Ion chromatograph system LICS-A20

Ion Chromatographic Pump {"Type":"High pressure and low pulse double plunger tandem advection pump","Maximum pressure":"35 MPa (PEEK)","Pressure display accuracy":"\u2264 0.1 MPa","Flow stability":"(0.2 to 0.5) ml\/ min \u2264 3 %\n(0.5 to 1.0) ml\/ min \u2264 2 %\n> 1.0 ml\/ min 2 %","Flow range":"0.001 to 9.999 ml\/ min","Pressure pulse":"\u2264 0.5%"}
Conductivity detector {"Type":"Temperature Control and Bipolar Conductivity Detector","Detection mode":"Bipolar conductivity detection","Cell volume":"\u2264 0.8 \u00b5L","Detection range":"0 to 35000 \u00b5S\/ cm","Detection resolution":"\u2264 0.0020 nS\/ cm","Output voltage":"- 6000 to +6000 mV (adjustable)","Baseline noise":"\u2264 0.05 % F.S.","Baseline drift":"\u2264 3 % FS\/ 30 min","Operating temperature range":"Room temperature +5 to 60\u00b0C (41 to 140\u00b0F)","Controlling temperature accuracy":"\u00b1 0.01\u00b0C","Maximum pressure":"10 MPa","Linear range":"\u2265 103","Instruments linearity":"\u2265 0.999","Quantitative repeatability":"\u2264 1.0 %","Qualitative repeatability":"\u2264 1.0 %","Minimum detectable concentration":"Cl \u2264 0.0005 ug\/ ml\nBrO3 \u2264 0.001 ug\/ ml\nLi+ \u2264 0.001 ug\/ ml"}
Flow system {"Plastic flow path":"Made of PEEK materials","Six way Valve":"PEEK material, 5000 psi pressure, independent automatic collection and flow function"}
Degassing Device {"Inner volume":"300 \u00b5l","Degassing volume":"7.5 ml","Maximum flow rate":"10 ml\/ min","Degassing efficiency":"Degassing 90 % at 1ml\/ min","Organic tolerance":"1"}
Built-in Eluent Generator {"Eluent types":"KOH\/ NaOH","Eluent concentration range":"0.1 to 100 mM","Concentration increment":"0.1 mM","Flow rate change":"0.1 to 3.0 ml\/ min","Maximum pressure":"20 MPa","Minimum pressure":"5 MPa"}
Power supply 150 W
External dimension 350 × 470 × 650 mm
Net weight 34 kg
Gross weight 40 kg

  • Built-in eluent generator
    Maintains excellent system thermal stability
    Built-in low pressure degassing technology eliminates bubble interference
    Automatic, self-regenerating electrolytic microfilm suppressor
    Automatic standard dilution function, saves manpower time and cost
    RS232, USB Interface
    User-friendly operations

Used to detect small molecules (in the form of anion, cation) in food, chemical, mining, metallurgy, environment and other fields.

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