RequestQuote
Need Help ?
captcha

Contact us on WhatsApp
HPLC system LHLC-A10

HPLC system LHLC-A10

This HPLC system is equipped with high-pressure constant-current pump and UV detector. Pressure pulsation is controlled by diaphragmatic damper in seconds. The UV detectors helps in identification of samples and elutes that are colourless, odourless in nature. There is auto boot detection function available in this HPLC system.

Specifications Features Applications Get Quote View Catalog

Specifications

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)
Flow rate precision RSD < 0.06 %
Pulsation ≤ 0.1 MPa (flow rate 1 ml / min, Pressure 5 - 10 MPa)
Qualitative analysis RSD 6 ≤ 0.1 % (naphthalene methyl alcohol solvent)
Quantitative repeatability RSD 6 ≤ 0.3 % (naphthalene methyl alcohol solvent)
Flow rate setting error Ss ≤ 2 % (1 mL / min water, 5 - 10 MPa, room temperature)
Mixing accuracy ± 1 %
Mixing precision ± 0.2 %
Size (W × H × D) 450 × 300 × 160 mm
UV Detector
Wavelength range 190 - 680 nm
Flow cell 8 µL
Spectrum band width 8 nm
Baseline noise ≤ ± 0.25 × 10-5 AU (empty cell)
Wavelength accuracy ± 1 nm
Baseline drift ≤ ± 0.4 × 10-4 AU (empty cell)
Wavelength precision < 0.1 nm
Limit of detection 3 × 10-9 g / mL (naphthalene methyl alcohol solvent)
Size (W × H × D) 450 × 300 × 160 mm

Features

Limit baseline noise can be ensured using electronic pulse suppression technique

High pressure single pump

Easy to change gasket ring & automatic washing function for the column

User-friendly software for smooth operations

Applications

The HPLC has applications in separation of mixture of compounds in chemical analysis, poison analysis, environmental analysis, protein food detection, medicine testing, and polymer analysis.

Request Quote

captcha

Standard HPLC

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)
Flow rate precision RSD < 0.06 %
Pulsation ≤ 0.1 MPa (flow rate 1 ml / min, Pressure 5 - 10 MPa)
Qualitative analysis RSD 6 ≤ 0.1 % (naphthalene methyl alcohol solvent)
Quantitative repeatability RSD 6 ≤ 0.3 % (naphthalene methyl alcohol solvent)
Flow rate setting error Ss ≤ 2 % (1 mL / min water, 5 - 10 MPa room temperature)
Air tightness of the pump Pressure 42 MPa, 10 min time, Pressure drop < 0.5 MPa
Mixing accuracy ± 1 %
Mixing precision ± 0.2 %
Size (W × H × D) 450 × 300 × 160 mm
UV Detector
Wavelength range 190 - 680 nm
Flow cell 8 µL
Spectrum band width 8 nm
Baseline noise ≤ ± 0.25 × 10-5 AU (empty cell)
Wavelength accuracy ± 1 nm
Baseline drift ≤ ± 0.4 × 10-4 AU (empty cell)
Wavelength precision < 0.1 nm
Limit of detection 3 × 10-9 g / mL (naphthalene methyl alcohol solvent)
Size (W × H × D) 450 × 300 × 160 mm
Standard HPLC : HPLC system LHLC-B11

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
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
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
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
Wavelength 190 - 680 nm
Wavelength error ≤ ± 1 nm
Baseline noise ≤ ± 2 × 10-5 AU (Methyl alcohol, 1 mL / min, 254 nm, 20 ºC)
Wavelength repeatability 0.2 nm
Flow cell 8 µL
Drift ≤ 5 × 10-4 AU/h (Methyl alcohol, 1 mL / min, 254 nm, 20 ºC)
Limit of detection ≤ 2 × 10-9 g / mL (Naphthalene methyl alcohol solvent)
Automatic Injector
Sample value Maximum 2 mL, 6 × 25 = 150 units
Sample volume 0 - 1mL, adjustable
Sample residual < 0.02 %
Column oven
Temperature control Room temperature ± 5 ºC - 80 ºC
Constant temperature accuracy ± 1 ºC
Constant temperature precision ≤ 0.1 ºC
Temperature setting resolution ratio 0.1 ºC
Overall Instrument
Quantitative analysis RDS 6 ≤ 0.2 %
Quantitative repeatability RDS 6 ≤ 0.2 %
Sample residual ≤ 0.01 %
Gradient error ≤ 0.01 %

Analytical HPLC

Analytical HPLC : Analytical HPLC-A7835

Analytical HPLC-A7835
Pump Specifications
Model No HPP-B1
Flow rate range 0.0001 to 10 ml / min
Maximum pressure 42 MPa , 0 to 5 ml / min
Column size 4.6 × 250 mm
Sample size 5 μm
Pressure pulsation ≤ 1.5 % at 10 MPa
Flow rate accuracy ± 0.2 % at 1 ml / min
Flow rate repeatability % ≤ 0.15
Gradient accuracy % ± 2
Gradient repeatability % ≤ 0.2
Dimension 450 × 260 × 190 mm
Power supply 90 V to 240 V
Weight 11.2 kg
Detector Specifications
Model No HPD-B2
Wavelength range 190 to 800 nm
Wavelength accuracy ± 0.75 nm
Wavelength repeatability 0.2 nm
Band width 8 nm
Optical path 10 nm
Deuterium lamp 190 to 400 nm
Tungsten lamp 400 to 800 nm
Baseline noise ( Static ) Au ≤ ± 0.5 × 10 -5
Baseline drift ( Static ) Au / h ≤ 1.5 x 10 -4
Minimum detection limit ≤ 4 x 10 -8
Power 100 W
Power supply 90 V / 50 to 60 Hz
Dimension 460 × 260 × 190 mm
Weight 9.2 kg
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
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
Analytical HPLC : Analytical HPLC-A7840
Analytical HPLC-A7840
Pump Specifications
Solvent delivery Double plunger series mode, floating plunger design, single stroke volume 30 µl
Pump Head 10 ml stainless steel pump head
Flow rate range 0.001 to 9.999 ml / min
Flow rate increment 0.001 ml/min
Maximum pressure 42 MPa
Column size 4.6 × 250 mm 5 µm
Pipeline Size 1/16 inch
Flow rate accuracy ± 0.5 %
Flow rate precision RSD ≤ 0.1%
Gradient accuracy % ± 0.5 %
Gradient repeatability % RSD ≤ 0.15%
GLP Automatic recording of pump sealing ring working time
Display LCD backlight display
Power 80 W
Power supply 220 V ± 10%, 50 Hz
Dimension 398 × 149 × 267 mm
Detector Specifications
Wavelength range 190 to 700 nm
Wavelength accuracy ± 1 nm
Wavelength repeatability 0.2 nm
Deuterium lamp 190 to 400 nm
Tungsten lamp 400 to 700 nm
Baseline noise ( Static ) Au 1 × 10-5 AU/h at 254 nm with methanol/water= 80/20
Baseline drift ( Static ) Au / h 1.5 × 10-4 AU/h at 254 nm with methanol/ water= 80/20
Time constants 16 grades adjustable
Display LCD backlight display
GLP Total number of lights, lamp replacement time and product serial number
Power 75 W
Power supply 220 V ± 10%, 50 Hz
Dimension (L × W × H) 398 × 149 × 267 mm
Analytical HPLC : Analytical HPLC System LAHS-A10
Analytical HPLC System LAHS-A10
Pump specification
Type Quaternary Low Pressure Pump
Flow Rate Range 0.001 to 10.000 ml/min, in 0.001ml increments
Flow Accuracy ≤ ± 0.2% (1.00 ml/min, H2 O, R.T., 8.5 MPa)
Flow Precision RSD ≤ 0.06% (1.00 ml/min, H2 O, R.T., 8.5MPa)
Maximum Pressure 63 MPa
Pressure accuracy ≤ ± 3.0 %
Pressure pulsation ≤ 0.1 MPa
Composition rang 0 to 100 %
Composition precision ≤ 0.3 % RSD
UV/VIS Detector
Wavelength Range 190 to 800 nm
Wavelength Repeatability ≤ 0.1 nm
Wavelength Accuracy ≤ ± 1.0 nm
Band Width 6 nm
Response Time 0.0 s to 5 s
Baseline Noise ≤ ± 0.25 × 10-5 AU(empty cell, 254 nm, 1.0s)
Drift ≤ 0.5 × 10-4 AU/h (empty cell, 254 nm, 60 min)
Path length 10 mm(analytical cell)
Light Source Deuterium Lamp and Tungsten Lamp
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
System Kits 1 Set Combined A/D converters Combined vacuum degasser and 4 channel
Power Supply AC 110 /220 V ±1 0 %, 50/60 Hz
Dimension 710 × 583× 500mm; 770 × 450 × 700 mm
Weight 156 kg