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.
Features
- 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
Available Range :
Pump Specifications :
| Model No |
HPP-B1 |
| Flow rate range |
0.0001 ~ 10 ml / min |
| Maximum pressure |
42 MPa , 0 ~ 5 ml / min |
| Column size |
4.6 x 250 mm11 |
| 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 x 260 x 190 mm |
| Power supply |
90 V ~ 240 V |
| Weight |
11.2 kg |
Pump Specifications :
| Model No |
HPP-A1 |
| Flow rate range |
0.0001 ~ 10 ml / min |
| Maximum pressure |
50 MPa , 0 ~ 2 ml / min |
| Column size |
4.6 x 250 mm11 |
| 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 x 310 x 180 mm |
| Power supply |
90 V |
| Weight |
11.6 kg |
Specifications
| Pump Specifications |
| Model No |
HPP-A1 |
| Flow rate range |
0.0001 ~ 10 ml / min |
| Maximum pressure |
50 MPa , 0 ~ 2 ml / min |
| Column size |
4.6 x 250 mm11 |
| 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 x 310 x 180 mm |
| Power supply |
90 V |
| Weight |
11.6 kg |
|
| 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 ~ 400 nm |
190 ~ 400 nm |
| Tungsten lamp |
400 ~ 800 nm |
400 ~ 800 nm |
| Baseline noise ( Static ) Au |
≤ ± 0.35 x 10 -5 |
≤ ± 0.5 x 10 -5 |
| Baseline drift ( Static ) Au / h |
≤ 1 x 10 -4 |
≤ 1.5 x 10 -4 |
| Minimum detection limit |
≤ 4 x 10 -8 |
≤ 4 x 10 -8 |
| Power |
100 W |
100 W |
| Power supply |
90 V / 50 ~ 60 Hz |
90 V / 50 ~ 60 Hz |
| Dimension |
460 x 315 x 180 mm |
460 x 315 x 180 mm |
| Weight |
9.5 kg |
9.5 kg |
|
| Autosampler Specifications |
| Model No |
ASI-A10 |
| Syringe volume |
1µl , 2.5 µl , 10 µl , 100 µl , 250 µl, 500 µl |
| Tray capacity ( removable rack ) |
176 vials , 2 ml |
| Injection Speed |
1 ~ 500 µl / s |
| Injection mode |
Full loop / partial loop |
| Analysis time |
0 ~ 999 min |
| Wait time |
12 s |
| RSD ( partial loop ) |
≤ 0.5 % |
| RSD ( full loop ) |
≤ 0.25 % ( typically ≤ 0.15 % ) |
| Linearity |
≥ 0.9999 |
| Carry over |
≤ 0.05 % ( with standard wash ) |
| Power |
55 W |
| Dimension |
310 x 700 x 690 mm |
| Weight |
15 kg |
|
| Standard Accessories |
| 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 x 250 mm ( 5µm ) analytical column |
1 |
| Solvent tray |
1 |
| Binary gradient kit |
1 |
| Mixing chamber |
1 |
|
| Optional Accessories |
| Accessory |
Quantity |
| Autosampler |
1 |
| Fraction collector |
1 |
| Column oven |
1 |
|
Images are reference only. Actual product may be different.
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