This HPLC system is incorporated with advanced high pressure injection technique. The detector is equipped with 24 bits AD transducer to assure low noise, low drift and high sensibility. This HPLC system can conveniently change the sample input volume. It comes with dual piston reciprocating and series pump for consistent and stable flow.
| High pressure pump | High pressure gradient pump | ||||||||||||||
| Peak operating pressure | 45 MPa, Stainless steel pump | ||||||||||||||
| Pressure | ± 0.02 MPa | ||||||||||||||
| Flow rate range | 0.001 - 9.999 mL / min | ||||||||||||||
| Flow rate precision | ± 5 % | ||||||||||||||
| Flow rate repeatability | RSD ≤ 0.1 % | ||||||||||||||
| Power | 220V ± 10 %, 50 Hz, 250 W | ||||||||||||||
| Size (W × H × D) | 520 × 420 × 160 mm | ||||||||||||||
| UV Detector |
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| Automatic Injector |
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| Column oven |
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| Overall Instrument |
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- Inclusion of high performance patent gradient mixer
- Intelligent anti-control software with powerful control function
- Stand-alone TFT colour screen with touch control
- High pressure gradient pump
This gradient HPLC system has multiple applications in medicine analysis, detection of protein content of food, environmental analysis, oil and chemical analysis and in scientific research studies.
Standard HPLC
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)
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)
HPLC system LHLC-B11
- High pressure pump
- High pressure constant-current infusion pump
- Infusion Way
- Micro volume series dual-piston
- Infusion pressure
- 0 - 9999 Psi
Analytical HPLC
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-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 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
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