Ion chromatograph system LICS-A20

Name: Ion chromatograph system LICS-A20
Brand: Labtron.uk
SKU: LICS-A20
Rating: 4.8 (751 reviews)

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 Chromatographic Pump	<table class='table table-striped table-bordered table-responsive'><tr><td><strong>Type</strong></td><td>High pressure and low pulse double plunger tandem advection pump</td></tr><tr><td><strong>Maximum pressure</strong></td><td>35 MPa (PEEK)</td></tr><tr><td><strong>Pressure display accuracy</strong></td><td>≤ 0.1 MPa</td></tr><tr><td><strong>Flow stability</strong></td><td>(0.2 to 0.5) ml/ min ≤ 3 %<br/> (0.5 to 1.0) ml/ min ≤ 2 %<br/> > 1.0 ml/ min 2 %<br/></td></tr><tr><td><strong>Flow range</strong></td><td>0.001 to 9.999 ml/ min</td></tr><tr><td><strong>Pressure pulse</strong></td><td>≤ 0.5%</td></tr></table>
Conductivity detector	<table class='table table-striped table-bordered table-responsive'><tr><td><strong>Type</strong></td><td>Temperature Control and Bipolar Conductivity Detector</td></tr><tr><td><strong>Detection mode</strong></td><td>Bipolar conductivity detection</td></tr><tr><td><strong>Cell volume</strong></td><td>≤ 0.8 µL</td></tr><tr><td><strong>Detection range</strong></td><td>0 to 35000 µS/ cm</td></tr><tr><td><strong>Detection resolution</strong></td><td>≤ 0.0020 nS/ cm</td></tr><tr><td><strong>Output voltage</strong></td><td>- 6000 to +6000 mV (adjustable)</td></tr><tr><td><strong>Baseline noise</strong></td><td>≤ 0.05 % F.S.</td></tr><tr><td><strong>Baseline drift</strong></td><td>≤ 3 % FS/ 30 min</td></tr><tr><td><strong>Operating temperature range</strong></td><td>Room temperature +5 to 60°C (41 to 140°F)</td></tr><tr><td><strong>Controlling temperature accuracy</strong></td><td>± 0.01°C</td></tr><tr><td><strong>Maximum pressure</strong></td><td>10 MPa</td></tr><tr><td><strong>Linear range</strong></td><td>≥ 103</td></tr><tr><td><strong>Instruments linearity</strong></td><td>≥ 0.999</td></tr><tr><td><strong>Quantitative repeatability</strong></td><td>≤ 1.0 %</td></tr><tr><td><strong>Qualitative repeatability</strong></td><td>≤ 1.0 %</td></tr><tr><td><strong>Minimum detectable concentration</strong></td><td>Cl ≤ 0.0005 ug/ ml<br/> BrO3 ≤ 0.001 ug/ ml<br/> Li+ ≤ 0.001 ug/ ml</td></tr></table>
Flow system	<table class='table table-striped table-bordered table-responsive'><tr><td><strong>Plastic flow path</strong></td><td>Made of PEEK materials</td></tr><tr><td><strong>Six way Valve</strong></td><td>PEEK material, 5000 psi pressure, independent automatic collection and flow function</td></tr></table>
Degassing Device	<table class='table table-striped table-bordered table-responsive'><tr><td><strong>Inner volume</strong></td><td>300 µl</td></tr><tr><td><strong>Degassing volume</strong></td><td>7.5 ml</td></tr><tr><td><strong>Maximum flow rate</strong></td><td>10 ml/ min</td></tr><tr><td><strong>Degassing efficiency</strong></td><td>Degassing 90 % at 1ml/ min</td></tr><tr><td><strong>Organic tolerance</strong></td><td>1</td></tr></table>
Built-in Eluent Generator	<table class='table table-striped table-bordered table-responsive'><tr><td><strong>Eluent types</strong></td><td>KOH/ NaOH</td></tr><tr><td><strong>Eluent concentration range</strong></td><td>0.1 to 100 mM</td></tr><tr><td><strong>Concentration increment</strong></td><td>0.1 mM</td></tr><tr><td><strong>Flow rate change</strong></td><td>0.1 to 3.0 ml/ min</td></tr><tr><td><strong>Maximum pressure</strong></td><td>20 MPa</td></tr><tr><td><strong>Minimum pressure</strong></td><td>5 MPa</td></tr></table>
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.

Ion Chromatographic pump
TypeHigh pressure and low pulse double plunger tandem advection pumpMaximum pressure35 MPa (PEEK)Display pressure accuracy≤ 0.1 MPaFlow stability(0.2 to 0.5) ml/ min ≤ 3 % , (0.5 to 1.0) ml/ min ≤ 2 %, > 1.0 ml/ min ≤ 2 %Flow range0.001 to 9.999 ml/ minPressure pulse≤ 0.5 %

Numerical control and electromagnetic injection
Maximum pressure35 MPaContact material of the rotorPEEKControl modeBy Stepper motorPower supplyDC 24 V

Column heater
Operating temperature rangeRoom temperature 20 to 60°C ( 68 to 140°F)Controlling temperature accuracy± 0.01°CAllowable deviation of column heater temperature± 2°CTemperature stability≤ 1°C/ h

Ion chromatograph system LICS-A21

Ion Chromatographic Pump
TypeHigh pressure and low pulse double plunger tandem advection pumpMaximum pressure35 MPa (PEEK)Pressure display accuracy≤ 0.1 MPaFlow stability(0.2 to 0.5) ml/ min ≤ 3 % (0.5 to 1.0) ml/ min ≤ 2 % > 1.0 ml/ min 2 %Flow range0.001 to 9.999 ml/ minPressure pulse≤ 0.5%

Conductivity detector
TypeTemperature Control and Bipolar Conductivity DetectorDetection modeBipolar conductivity detectionCell volume≤ 0.8 µLDetection range0 to 45000 µS/ cmDetection resolution≤ 0.0020 nS/ cmOutput voltage- 6000 to +6000 mV (adjustable)Baseline noise≤ 0.05 % F.S.Baseline drift≤ 3 % FS/ 30 minOperating temperature rangeRoom temperature +5 to 60°C (41 to 140°F)Controlling temperature accuracy± 0.01°CMaximum pressure10 MPaLinear range≥ 103Instruments linearity≥ 0.999Quantitative repeatability≤ 1.0 %Qualitative repeatability≤ 1.0 %Minimum detectable concentrationCl ≤ 0.0005 ug/ ml BrO3 ≤ 0.001 ug/ ml Li+ ≤ 0.001 ug/ ml

Flow system
Plastic flow pathMade of PEEK materialsSix way ValvePEEK material, 5000 psi pressure, independent automatic collection and flow function

Gas Chromatography

Gas Chromatography LGC-B11

Oven
Maximum capacity22 LTemperature rangeRT + 5 ℃ to 400 ℃Temperature accuracy± 0.1 ℃Temperature program9-phase/ 10 platformProgram total time9999.9 minMaximum temperature heating rate0.1 to 60 ℃/ minMaximum cooling rate˂ 10 mins (250 to 50 ℃)

Sample injector
Temperature rangeRT+ 7 ℃ to 420 ℃Temperature controlAutomaticInjector typeColumn or splitMaximum sample inlet3 pcsCarrier gas flow typeConstant pressurePre column pressure range0 to 400 kPaPre column pressure accuracy0.1 kPaMobile phase flow rangeH2: 0 to 200 ml/min, N2: 0 to 150 ml/min

Detector
Temperature rangeRT + 7 ℃ to 420 ℃Maximum installationDual detectorFlame ignition modeAutomaticFlame Ionization Detector (FID)Logarithmic amplifier High voltage switch control Baseline signal display Ignition coil control Detection limit: ≤3 ×10 to 12 g/s (Sample: n-hexadecane) Baseline noise: ≤ 5 × 10 - 14 A Baseline draft: ≤ 6 × 10 -13 A Dynamic range: 10 7 RSD: ≤ 3 %

GC-MS

Gas chromatography mass spectrometry GC-MS-879

Gas Chromatography Specifications
Model NoGC-87Flow rate1 ~ 1.5 ml / minMaximum flow rate10 ml / minInlet temperature450 °CPressure range0 ~ 100 psiHeating rateUpto 120 °C / minRoom temperature4 °C ~ 450 °CPressure control modeElectronic pressure control ( Supports CV and CC )Split modeSplit / split lessSplit ratio1000 : 1Temperature programming7 stages / 8 platformsAuto samplerOptional

Mass Spectrometry Specifications
Model NoMS-89Mass range1.5 ~ 1000 amuIon – source temperature100 °C ~ 350 °CGC-MS interface temperature450 °CScan rateUpto 10000 amu/sStability± 0.10 amu / 48 hrs.Filament emission current0 ~ 350 µAEI source ionization energy5 eV ~ 250 eVResolutionUnit resolutionDetectorHigh energy dynode electron multiplierSensitivityFull scan ( S / N is ≥ 30 : 1 )VacuumTurbo molecular pump ( 67 L/s )

Portable Ion Chromatograph

Ion Chromatograph LPIC-A10

Chromatographic Pump
TypeHigh-pressure and low –pulse double plunger tandem advection pumpMaximum Pressure35 MPa (PEEK)Flow Range0.001 to 9.999 mL/minFlow accuracy± 0.5 %Flow RepeatabilityRSD ≤ 0.1%Flow stability(0.2 to 0.5) mL/min, ≤ 3 % (0.5 to 1.0) mL/min, ≤ 2 % >1.0 mL/min, ≤ 2 %

Built-in Heat conduction type column heater
Temperature rangeRoom temperature +5°C to 60°C (41 to 140°F)Allowable deviation± 1°CTemperature stability≤ 0.5°C/h

Electromagnetic injection valve
Maximum pressure35 MPaControl modeBy stepper motorPower supply24 V (DC)

Ion chromatograph system LICS-A20

Specification

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