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Ion chromatograph system LICS-A20

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 Chromatographic Pump
  • Type: High pressure and low pulse double plunger tandem advection pump
  • Maximum pressure: 35 MPa (PEEK)
  • Pressure display accuracy: ≤ 0.1 MPa
  • Flow stability: (0.2 to 0.5) ml/ min ≤ 3 %<br/> (0.5 to 1.0) ml/ min ≤ 2 %<br/> > 1.0 ml/ min 2 %<br/>
  • Flow range: 0.001 to 9.999 ml/ min
  • Pressure pulse: ≤ 0.5%
Conductivity detector
  • Type: Temperature Control and Bipolar Conductivity Detector
  • Detection mode: Bipolar conductivity detection
  • Cell volume: ≤ 0.8 µL
  • Detection range: 0 to 35000 µS/ cm
  • Detection resolution: ≤ 0.0020 nS/ cm
  • Output voltage: - 6000 to +6000 mV (adjustable)
  • Baseline noise: ≤ 0.05 % F.S.
  • Baseline drift: ≤ 3 % FS/ 30 min
  • Operating temperature range: Room temperature +5 to 60°C (41 to 140°F)
  • Controlling temperature accuracy: ± 0.01°C
  • Maximum pressure: 10 MPa
  • Linear range: ≥ 103
  • Instruments linearity: ≥ 0.999
  • Quantitative repeatability: ≤ 1.0 %
  • Qualitative repeatability: ≤ 1.0 %
  • Minimum detectable concentration: Cl ≤ 0.0005 ug/ ml<br/> BrO3 ≤ 0.001 ug/ ml<br/> Li+ ≤ 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 µl
  • 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
Accessories no. Name
1 Auto sampler (20 samples)
2 Auto sampler (54 samples)
3 Auto sampler (108 samples)
4 Anion column
5 Guard column
6 Anion suppressor
7 Spare parts kits

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

Related Products of Ion Chromatography

Ion chromatograph system LICS-A22

Ion chromatograph system LICS-A22
Ion Chromatographic pump
Type High pressure and low pulse double plunger tandem advection pump
Maximum pressure 35 MPa (PEEK)
Display pressure accuracy ≤ 0.1 MPa
Flow stability (0.2 to 0.5) ml/ min ≤ 3 % , (0.5 to 1.0) ml/ min ≤ 2 %, > 1.0 ml/ min ≤ 2 %
Flow range 0.001 to 9.999 ml/ min
Pressure pulse ≤ 0.5 %
Numerical control and electromagnetic injection
Maximum pressure 35 MPa
Contact material of the rotor PEEK
Control mode By Stepper motor
Power supply DC 24 V
Column heater
Operating temperature range Room temperature 20 to 60°C ( 68 to 140°F)
Controlling temperature accuracy ± 0.01°C
Allowable deviation of column heater temperature ± 2°C
Temperature stability ≤ 1°C/ h
Flow system
Plastic flow path Made up of PEEK material
Six way valve PEEK material pressure 5000 psi, independent automatic collection and flow function
Ion chromatograph system LICS-A21

Ion chromatograph system LICS-A21
Ion Chromatographic Pump
Type High pressure and low pulse double plunger tandem advection pump
Maximum pressure 35 MPa (PEEK)
Pressure display accuracy ≤ 0.1 MPa
Flow stability (0.2 to 0.5) ml/ min ≤ 3 %<br/> (0.5 to 1.0) ml/ min ≤ 2 %<br/> > 1.0 ml/ min 2 %
Flow range 0.001 to 9.999 ml/ min
Pressure pulse ≤ 0.5%
Conductivity detector
Type Temperature Control and Bipolar Conductivity Detector
Detection mode Bipolar conductivity detection
Cell volume ≤ 0.8 µL
Detection range 0 to 45000 µS/ cm
Detection resolution ≤ 0.0020 nS/ cm
Output voltage - 6000 to +6000 mV (adjustable)
Baseline noise ≤ 0.05 % F.S.
Baseline drift ≤ 3 % FS/ 30 min
Operating temperature range Room temperature +5 to 60°C (41 to 140°F)
Controlling temperature accuracy ± 0.01°C
Maximum pressure 10 MPa
Linear range ≥ 103
Instruments linearity ≥ 0.999
Quantitative repeatability ≤ 1.0 %
Qualitative repeatability ≤ 1.0 %
Minimum detectable concentration Cl ≤ 0.0005 ug/ ml<br/> BrO3 ≤ 0.001 ug/ ml<br/> Li+ ≤ 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
Power supply 150 W

Ion Chromatography

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Ion chromatograph system LICS-A21
Ion Chromatographic Pump
Type High pressure and low pulse double plunger tandem advection pump
Maximum pressure 35 MPa (PEEK)
Pressure display accuracy ≤ 0.1 MPa
Flow stability (0.2 to 0.5) ml/ min ≤ 3 %<br/> (0.5 to 1.0) ml/ min ≤ 2 %<br/> > 1.0 ml/ min 2 %
Flow range 0.001 to 9.999 ml/ min
Pressure pulse ≤ 0.5%
Conductivity detector
Type Temperature Control and Bipolar Conductivity Detector
Detection mode Bipolar conductivity detection
Cell volume ≤ 0.8 µL
Detection range 0 to 45000 µS/ cm
Detection resolution ≤ 0.0020 nS/ cm
Output voltage - 6000 to +6000 mV (adjustable)
Baseline noise ≤ 0.05 % F.S.
Baseline drift ≤ 3 % FS/ 30 min
Operating temperature range Room temperature +5 to 60°C (41 to 140°F)
Controlling temperature accuracy ± 0.01°C
Maximum pressure 10 MPa
Linear range ≥ 103
Instruments linearity ≥ 0.999
Quantitative repeatability ≤ 1.0 %
Qualitative repeatability ≤ 1.0 %
Minimum detectable concentration Cl ≤ 0.0005 ug/ ml<br/> BrO3 ≤ 0.001 ug/ ml<br/> Li+ ≤ 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
Power supply 150 W
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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 ≤ 0.1 MPa
Flow stability (0.2 to 0.5) ml/ min ≤ 3 %<br/> (0.5 to 1.0) ml/ min ≤ 2 %<br/> > 1.0 ml/ min 2 %<br/>
Flow range 0.001 to 9.999 ml/ min
Pressure pulse ≤ 0.5%
Conductivity detector
Type Temperature Control and Bipolar Conductivity Detector
Detection mode Bipolar conductivity detection
Cell volume ≤ 0.8 µL
Detection range 0 to 35000 µS/ cm
Detection resolution ≤ 0.0020 nS/ cm
Output voltage - 6000 to +6000 mV (adjustable)
Baseline noise ≤ 0.05 % F.S.
Baseline drift ≤ 3 % FS/ 30 min
Operating temperature range Room temperature +5 to 60°C (41 to 140°F)
Controlling temperature accuracy ± 0.01°C
Maximum pressure 10 MPa
Linear range ≥ 103
Instruments linearity ≥ 0.999
Quantitative repeatability ≤ 1.0 %
Qualitative repeatability ≤ 1.0 %
Minimum detectable concentration Cl ≤ 0.0005 ug/ ml<br/> BrO3 ≤ 0.001 ug/ ml<br/> Li+ ≤ 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 µl
Degassing volume 7.5 ml
Maximum flow rate 10 ml/ min
Degassing efficiency Degassing 90 % at 1ml/ min
Organic tolerance 1
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Ion chromatograph system LICS-A22
Ion Chromatographic pump
Type High pressure and low pulse double plunger tandem advection pump
Maximum pressure 35 MPa (PEEK)
Display pressure accuracy ≤ 0.1 MPa
Flow stability (0.2 to 0.5) ml/ min ≤ 3 % , (0.5 to 1.0) ml/ min ≤ 2 %, > 1.0 ml/ min ≤ 2 %
Flow range 0.001 to 9.999 ml/ min
Pressure pulse ≤ 0.5 %
Numerical control and electromagnetic injection
Maximum pressure 35 MPa
Contact material of the rotor PEEK
Control mode By Stepper motor
Power supply DC 24 V
Column heater
Operating temperature range Room temperature 20 to 60°C ( 68 to 140°F)
Controlling temperature accuracy ± 0.01°C
Allowable deviation of column heater temperature ± 2°C
Temperature stability ≤ 1°C/ h
Flow system
Plastic flow path Made up of PEEK material
Six way valve PEEK material pressure 5000 psi, independent automatic collection and flow function

Gas Chromatography

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Gas Chromatography LGC-B11
Oven
Maximum capacity 22 L
Temperature range RT + 5 ℃ to 400 ℃
Temperature accuracy ± 0.1 ℃
Temperature program 9-phase/ 10 platform
Program total time 9999.9 min
Maximum temperature heating rate 0.1 to 60 ℃/ min
Maximum cooling rate ˂ 10 mins (250 to 50 ℃)
Sample injector
Temperature range RT+ 7 ℃ to 420 ℃
Temperature control Automatic
Injector type Column or split
Maximum sample inlet 3 pcs
Carrier gas flow type Constant pressure
Pre column pressure range 0 to 400 kPa
Pre column pressure accuracy 0.1 kPa
Mobile phase flow range H2: 0 to 200 ml/min, N2: 0 to 150 ml/min
Detector
Temperature range RT + 7 ℃ to 420 ℃
Maximum installation Dual detector
Flame ignition mode Automatic
Flame Ionization Detector (FID) Logarithmic amplifier <br/> High voltage switch control <br/> Baseline signal display <br/> Ignition coil control <br/> Detection limit: ≤3 ×10 to 12 g/s (Sample: n-hexadecane) <br/> Baseline noise: ≤ 5 × 10 <sup> - 14 </sup> A <br/> Baseline draft: ≤ 6 × 10 <sup> -13 </sup> A <br/> Dynamic range: 10 <sup> 7 </sup> <br/> RSD: ≤ 3 %
Power supply AC 220 V ± 22 V, 50 Hz ± 0.5 Hz, 3000 W

GC-MS

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Gas chromatography mass spectrometry GC-MS-879
Gas Chromatography Specifications
Model No GC-87
Flow rate 1 ~ 1.5 ml / min
Maximum flow rate 10 ml / min
Inlet temperature 450 °C
Pressure range 0 ~ 100 psi
Heating rate Upto 120 °C / min
Room temperature 4 °C ~ 450 °C
Pressure control mode Electronic pressure control ( Supports CV and CC )
Split mode Split / split less
Split ratio 1000 : 1
Temperature programming 7 stages / 8 platforms
Auto sampler Optional
Mass Spectrometry Specifications
Model No MS-89
Mass range 1.5 ~ 1000 amu
Ion – source temperature 100 °C ~ 350 °C
GC-MS interface temperature 450 °C
Scan rate Upto 10000 amu/s
Stability ± 0.10 amu / 48 hrs.
Filament emission current 0 ~ 350 µA
EI source ionization energy 5 eV ~ 250 eV
Resolution Unit resolution
Detector High energy dynode electron multiplier
Sensitivity Full scan ( S / N is ≥ 30 : 1 )
Vacuum Turbo molecular pump ( 67 L/s )

Portable Ion Chromatograph

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Ion Chromatograph LPIC-A10
Chromatographic Pump
Type High-pressure and low –pulse double plunger tandem advection pump
Maximum Pressure 35 MPa (PEEK)
Flow Range 0.001 to 9.999 mL/min
Flow accuracy ± 0.5 %
Flow Repeatability RSD ≤ 0.1%
Flow stability (0.2 to 0.5) mL/min, ≤ 3 %<br/> (0.5 to 1.0) mL/min, ≤ 2 %<br/> >1.0 mL/min, ≤ 2 %
Built-in Heat conduction type column heater
Temperature range Room temperature +5°C to 60°C (41 to 140°F)
Allowable deviation ± 1°C
Temperature stability ≤ 0.5°C/h
Electromagnetic injection valve
Maximum pressure 35 MPa
Control mode By stepper motor
Power supply 24 V (DC)
Digital and temperature control detection system
Type Temperature control and bipolar conductivity detector
Detection type Bipolar conductivity detection
Cell volume ≤ 0.8 µL
Measurement range 0 to 45000 µ S/cm (adjustable)
Detection resolution ≤ 0.0020 nS/cm
Output voltage -6000 to 6000 mV (adjustable)
Temperature range Room temperature +5°C to 60°C (41 to 140°F)
Temperature accuracy ± 0.01°C
Maximum pressure 10 MPa
Baseline drift ≤ 20 % FS/30 min
Baseline noise ≤0.5 % FS
Instrument linearity ≥ 0.999
Quantitative Repeatability ≤0.5 %
Qualitative Repeatability ≤2 %
Minimum detectable concentration Cl-≤0.005 µg/mL<br/> Li+ ≤0.005 µg/mL