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Analytical HPLC-A7832

Analytical HPLC-A7832

Analytical HPLC-A7832 system is equipped with a flow rate range of 0.0001 to 10 ml per minute. Integrated with a single and dual wavelength UV-Vis detector with a range of 190 to 800 nm that analyzes sample’s absorption at different wavelengths and a high pressure pump providing continuous consistent flow. Built in column heater provides reproducible retention time.

  • Detector Specifications
    Model No HPD-A20 HPD-A21
    Wavelength range Single wavelength ( 190 to 800 nm ) Dual wavelength ( 190 to 800 nm )
    Wavelength accuracy ± 0.5 nm ± 2 nm
    Wavelength repeatability 0.15 nm 0.3 nm
    Band width 8 nm 8 nm
    Optical path 10 nm 10 nm
    Deuterium lamp 190 to 400 nm 190 to 400 nm
    Tungsten lamp 400 to 800 nm 400 to 800 nm
    Baseline noise ( Static ) Au ≤ ± 0.35 × 10-5 ≤ ± 0.5 × 10-5
    Baseline drift ( Static ) Au / h ≤ 1 × 10-4 ≤ 1.5 × 10-4
    Minimum detection limit ≤ 4 × 10-8 ≤ 4 × 10-8
    Power 100 W 100 W
    Power supply 90 V / 50 to 60 Hz 90 V / 50 to 60 Hz
    Dimension 460 × 315 × 180 mm 460 × 315 × 180 mm
    Weight 9.5 kg 9.5 kg
    Pump Specifications
    • Flow rate range: 0.0001 to 10 ml / min
    • Maximum pressure: 50 MPa , 0 to 2 ml / min
    • Column size: 4.6 × 250 mm
    • Sample size: 5 µm
    • Pressure pulsation: ≤ 1 % at 10 MPa
    • Flow rate accuracy: ± 0.15 % at 1 ml / min
    • Flow rate repeatability %: ≤ 0.1
    • Gradient accuracy %: ± 1.5
    • Gradient repeatability %: ≤ 0.2
    • Dimension: 460 × 310 × 180 mm
    • Power supply: 90 V
    • Weight: 11.6 kg
    • Compression compensation ensuring gradient repeatability
    • Low pressure gradient
    • Detector ( Deuterium or tungsten lamp )
    • Automatic sample injector ( Autosampler )
    • 10 point calibration pump for linear pressure control
    • Error alarm function for over pressure ,under pressure and leakage

  • Used in pharmaceutical analysis, food nutrient analysis of amino acids and sugars, detection of food contaminants, environmental pollutant and chemical product purity analysis

  • Accessory Quantity
    Pump 2
    UV-Vis detector ( without flow cell ) 1
    Analytical flow cell 1
    Injection valve 1
    20 μl sample loop 1
    4.6 × 250 mm ( 5 µm ) analytical column 1
    Solvent tray 1
    Binary gradient kit 1
    Mixing chamber 1
  • Accessory Quantity
    Autosampler 1
    Fraction collector 1
    Column oven 1
  • Analytical HPLC-A7832

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  • {"Double plunger reciprocating pump":"2 sets","Flow range":"0.001 to 10.00 mL\/min","Setting step size":"0.001 mL\/min","Flow accuracy":"\u2264 \u00b1 0.3 %","Flow stability":"RSD \u2264 00.1 %","Maximum pressure":"42 MPa","Display pressure error":"\u2264 1.0 %","Pressure fluctuation":"\u2264 1.0 %","Power consumption":"80 W"}High Pressure Constant Flow Pump
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Analytical HPLC

Analytical HPLC : Analytical HPLC-A7835

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Analytical HPLC : Analytical HPLC-A7832
Analytical HPLC-A7832
  • Model No HPD-A20 HPD-A21
    Wavelength range Single wavelength ( 190 to 800 nm ) Dual wavelength ( 190 to 800 nm )
    Wavelength accuracy ± 0.5 nm ± 2 nm
    Wavelength repeatability 0.15 nm 0.3 nm
    Band width 8 nm 8 nm
    Optical path 10 nm 10 nm
    Deuterium lamp 190 to 400 nm 190 to 400 nm
    Tungsten lamp 400 to 800 nm 400 to 800 nm
    Baseline noise ( Static ) Au ≤ ± 0.35 × 10-5 ≤ ± 0.5 × 10-5
    Baseline drift ( Static ) Au / h ≤ 1 × 10-4 ≤ 1.5 × 10-4
    Minimum detection limit ≤ 4 × 10-8 ≤ 4 × 10-8
    Power 100 W 100 W
    Power supply 90 V / 50 to 60 Hz 90 V / 50 to 60 Hz
    Dimension 460 × 315 × 180 mm 460 × 315 × 180 mm
    Weight 9.5 kg 9.5 kg
    Detector Specifications
  • {"Flow rate range":"0.0001 to 10 ml \/ min","Maximum pressure":"50 MPa , 0 to 2 ml \/ min","Column size":"4.6 \u00d7 250 mm","Sample size":"5 \u00b5m","Pressure pulsation":"\u2264 1 % at 10 MPa","Flow rate accuracy":"\u00b1 0.15 % at 1 ml \/ min","Flow rate repeatability %":"\u2264 0.1","Gradient accuracy %":"\u00b1 1.5","Gradient repeatability %":"\u2264 0.2","Dimension":"460 \u00d7 310 \u00d7 180 mm","Power supply":"90 V","Weight":"11.6 kg"}Pump Specifications

Standard HPLC

Standard HPLC : HPLC system LHLC-A11
HPLC system LHLC-A11
  • Two sets of pumpHigh pressure pump
  • 0.001 - 9.999 mL / min (0.001 mL / min increments)Flow rate range
  • ≤ 0.5 MPa (0 - 42 MPa)Pressure range
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Standard HPLC : HPLC system LHLC-A10

HPLC system LHLC-A10
  • Single pumpHigh pressure pump
  • 0.001 - 9.999 mL / min (0.001 mL / min increment)Flow rate range
  • ≤ 0.5 MPa (0 - 42 MPa)Pressure range
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Standard HPLC : HPLC system LHLC-B11

HPLC system LHLC-B11
  • High pressure constant-current infusion pumpHigh pressure pump
  • Micro volume series dual-pistonInfusion Way
  • 0 - 9999 PsiInfusion pressure
  • ≤ 0.5 %Flow rate