Standard HPLC : HPLC system LHLC-B11


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This HPLC system delivers high quality performance and reliable results in order to meet the stringent requirements of the customer. To meet GMP/GLP requirements of the instrument, this HPLC system has hardware with VP function which records maintenance information and operations.



Available Range :

High pressure pump : Single pump High pressure pump : Two sets of pump High pressure pump : High pressure gradient pump High pressure pump : High pressure constant-current infusion pump
High pressure pumpHigh pressure constant-current infusion pump
Infusion WayMicro volume series dual-piston
Infusion pressure0 - 9999 Psi
Flow rate≤ 0.5 %
Flow rate range0.001 - 9.999 mL / min (in 0.001 mL / min increments)
Stability error for the flow rate≤ 0.2 % RSD
Gradient error± 1 % (0 - 100 % water/acetone solvent)
Pressure pulsation< 15 Psi (flow rate 1 mL / min, pressure 600 - 1600 Psi)
Air tightnessPressure 5400 Psi, 10 min time, pressure drop < 400 Psi
Time program functionYes
Size (W × H × D)260 × 130 × 420 mm
Weight11 kg
Operation temperature4 - 40 ºC
UV detector
Wavelength range240
Wavelength error≤ 1 nm
Wavelength repeatability error≤ ± 0.1 nm
Dynamic noise≤ ± 0.75 × 10-5 AU (methyl alcohol 1 mL / min, 254 nm, 20 ºC)
Static noise≤ ± 0.5 × 10-5 A (empty cell, response time, 1 second, 20 ºC)
Dynamic baseline Drift≤ ± 1 × 10-4 AU / h (methyl alcohol 1 mL / min, 254 nm, 20 ºC)
Static baseline Drift≤ 0.5 × 10-4 (empty cell, response time, 1 second, 20 ºC)
Linear range≥ 104
Limit of detection≤ 1 × 10-9 g / ml (Naphthalene methyl alcohol solvent)
Quantitative repeatabilityRSD 6 ≤ 0.1 %
Qualitative repeatabilityRSD 6 ≤ 0.5 %
Spectrum band width6 nm
Flow cell volume8 µL
Optical path10 nm
Time program functionYes
Size (W × H × D)260 × 130 × 420 mm
Weight11 kg
Operation Temperature4 - 40 ºC
  • High pressure constant-current infusion pump
  • Even mixing of the injections using mixers
  • Supreme appearance to meet the customer’s visual requirements
  • Simple, easy to use operations
  • UV detector unit consists of dual beam monochromator, light battery, deuterium lamp
This HPLC has applications in the scientific research studies, detection of residual amount in medicine, food, alcohol and in chemical analysis.

Standard HPLC

Standard HPLC : HPLC system LHLC-A10

HPLC system LHLC-A10

  • High pressure pump
  • Single pump
  • Flow rate range
  • 0.001 - 9.999 mL / min (0.001 mL / min increment)
  • Pressure range
  • ≤ 0.5 MPa (0 - 42 MPa)
Standard HPLC : HPLC system LHLC-A11

HPLC system LHLC-A11

  • High pressure pump
  • Two sets of pump
  • Flow rate range
  • 0.001 - 9.999 mL / min (0.001 mL / min increments)
  • Pressure range
  • ≤ 0.5 MPa (0 - 42 MPa)
Standard HPLC : HPLC system LHLC-B10
HPLC system LHLC-B10
  • High pressure pump
  • High pressure gradient pump
  • Peak operating pressure
  • 45 MPa, Stainless steel pump
  • Pressure
  • ± 0.02 MPa

Analytical HPLC

Analytical HPLC : Analytical HPLC-A7840

Analytical HPLC-A7840

  • Pump Specifications
  • Double plunger series mode, floating plunger design, single stroke volume 30 µl
  • Detector Specifications
  • 190 to 700 nm
Analytical HPLC : Analytical HPLC-A7835

Analytical HPLC-A7835

  • Pump Specifications
  • HPP-B1
  • Detector Specifications
  • HPD-B2
Analytical HPLC : Analytical HPLC-A7832
Analytical HPLC-A7832
  • 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
  • 0.0001 to 10 ml / min
Analytical HPLC : Analytical HPLC System LAHS-A10
Analytical HPLC System LAHS-A10
  • Pump specification
  • Quaternary Low Pressure Pump
  • UV/VIS Detector
  • 190 to 800 nm
  • Data-processing Workstation
  • System contain the tables for regular samples Equipped with Internal and external standard calculation process Automatic display, print, export of data and starting of another program on completion on measurement Observe with the condition of 21 CFR part 11 directive of the FDA