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Standard HPLC : HPLC system LHLC-B11

HPLC system LHLC-B11

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.

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High pressure pump High pressure constant-current infusion pump
Infusion Way Micro volume series dual-piston
Infusion pressure 0 - 9999 Psi
Flow rate ≤ 0.5 %
Flow rate range 0.001 - 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 tightness Pressure 5400 Psi, 10 min time, pressure drop < 400 Psi
Time program function Yes
Size (W × H × D) 260 × 130 × 420 mm
Weight 11 kg
Operation temperature 4 - 40 ºC
UV detector
Wavelength range 240
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 repeatability RSD 6 ≤ 0.1 %
Qualitative repeatability RSD 6 ≤ 0.5 %
Spectrum band width 6 nm
Flow cell volume 8 µL
Optical path 10 nm
Time program function Yes
Size (W × H × D) 260 × 130 × 420 mm
Weight 11 kg
Operation Temperature 4 - 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.

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Standard HPLC

Standard HPLC : HPLC system LHLC-A10

HPLC system LHLC-A10

High pressure pumpSingle pump
Flow rate range0.001 - 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 pumpTwo sets of pump
Flow rate range0.001 - 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 pumpHigh pressure gradient pump
Peak operating pressure45 MPa, Stainless steel pump
Pressure± 0.02 MPa

Analytical HPLC

Analytical HPLC : Analytical HPLC System LAHS-A10

Analytical HPLC System LAHS-A10

Pump specificationQuaternary Low Pressure Pump, 0.001 to 10.000 ml/min, in 0.001ml increments, ≤ ± 0.2% (1.00 ml/min, H2 O, R.T., 8.5 MPa), RSD ≤ 0.06% (1.00 ml/min, H2 O, R.T., 8.5MPa), 63 MPa, ≤ ± 3.0 %, ≤ 0.1 MPa, 0 to 100 %, ≤ 0.3 % RSD
UV/VIS Detector190 to 800 nm, ≤ 0.1 nm, ≤ ± 1.0 nm, 6 nm, 0.0 s to 5 s, ≤ ± 0.25 × 10-5 AU(empty cell, 254 nm, 1.0s), ≤ 0.5 × 10-4 AU/h (empty cell, 254 nm, 60 min), 10 mm(analytical cell), Deuterium Lamp and Tungsten Lamp
Data-processing WorkstationSystem 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
Analytical HPLC : Analytical HPLC System LAHS-B10

Analytical HPLC System LAHS-B10

High Pressure Constant Flow Pump1 set, 0.001 to 10.00 mL/min, 0.001 mL/min, ≤ ± 0.3 %, RSD ≤ 00.1 %, 42 MPa, ≤ 1.0 %, ≤ 1.0 %, 80 W
UV/Visible Detector190 to 700 nm, ± 0.1 nm, 8 nm, 0 to 4.9 seconds, 1.8 AU (5 %), ≤ ± 1 × 10-5AU, ≤ 2.0 × 10-4AU/h, 4.0 × 10-9 g/mL, Optical path: 10 mm Volume: 10 µL, Deuterium lamp, 100 W, AC 110 V/ 220 V ± 10 %, 50/60 Hz, 600 × 440 × 380 mm 2 × (600 × 410 × 300 mm, 54 kg
Analytical HPLC : Analytical HPLC System LAHS-B11
Analytical HPLC System LAHS-B11
High Pressure Constant Flow Pump2 sets, 0.001 to 10.00 mL/min, 0.001 mL/min, ≤ ± 0.3 %, RSD ≤ 00.1 %, 42 MPa, ≤ 1.0 %, ≤ 1.0 %, 80 W
UV/Visible Detector190 to 700 nm, ± 0.1 nm, 8 nm, 0 to 4.9 seconds, 1.8 AU (5 %), ≤ ± 1 × 10-5AU, ≤ 2.0 × 10-4AU/h, 4.0 × 10-9 g/mL, Optical path: 10 mm Volume: 10 µL, Deuterium lamp, 100 W, AC 110 V/ 220 V ± 10 %, 50/60 Hz, 600 × 440 × 380 mm 3 × (600 × 410 × 300 mm, 75 kg

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