Anhui Wanyi Science and Technology Co., Ltd.
To build an enterprise with strong international competitiveness in the field of analytical and testing instruments and life and health.
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150MPa UHPLC Ultra High Performance Liquid Chromatography with Binary Pump
Introduction of High Performance Liquid Chromatography Instrument
The ultra high performance liquid chromatography instrument will complete the work of previous multiple HPLCs in less time, with higher separation, less reagent consumption, more intelligence and convenience, and greatly reduce the management cost of the instrument. It can complete the work of multiple high-performance liquid chromatographs in a shorter time with higher resolution, less reagent consumption, more intelligent and convenient and greatly reducing the management cost of the instrument.
Techncial Data of High Performance Liquid Chromatography Instrument
| 150MPa UHPLC Ultra High Performance Liquid Chromatography with Binary Pump | |
| Work Power |
220V, 50HZ |
| Ambient Temperature | 10-~40°C |
| Relative Humidity | 20-85% |
| System Indicators | |
| Qualitative Repeatiblity | RSD ≤0.1% |
| Quantitative Repeatability | RSD ≤0.3% |
| High Pressure Constant Current Pump | |
| Pump Drive Mode | Linear Motor Pump |
| Gradient Mode | Binary (4-way solvent) |
| Flow Setting Range | 0.0001~2mL/min |
| Flow Setting Increment | 0.001mL/min |
| Max Operating Pressure | 150MPa |
| Flow Setting Error | ±1.1% |
| Flow Stability | ≤0.09% RSD |
| Gradient Stability | ≤0.02% RSD |
| Column Oven | |
| Temperature Setting Range | 20~90°C |
| Temperature Stability | ± 0.3°C/h |
| Error of Temperature Setting Value | ± 0.5°C |
| Autosampler | |
| Maximum Withstand Pressure | 150MPa |
| Injection Volumn Range | 0.1~10μL |
| Injection Volume Error | ± 0.2μL (Injection Volume 10μL) |
| Injection Repeatability | ＜ 0.3% RSD |
| Linearity | R≥0.999 |
| Cross-contamination | < 0.001% |
| Number of Smples | 96 Vials (2*48, 2ml) |
| Temperature Seting Range | 4~40 °C |
| Temperature Stability | ± 1°C |
| Sampling Speed | 15s |
| Ultra-efficient DAD Detector | |
| Baseline Noise | ≤10-6 AU |
| Baseline Drift | ≤0.9x10-3 AU/h |
| Minimum Test Concentration |
2×10-9g/ml (naphthalene/methanol) |
| Wavelength Range | 190~800nm |
| Wavelength Indication Error | ≤ ±1nm |
| Wavelength Repeatability | ≤ ± 0.1nm |
| Linear | 2.0 AU |
| Sampling Rate | Up to 100Hz |
| Number of Arrays | 1024 |
| Light Source | Deuterium (D2) Lamp |
Performance of High Performance Liquid Chromatography Instrument
1. High-precision ultra-high-pressure infusion unit
2. Low system diffusion volume and optimized flow path
3. Needle-in-flow autosampler with ultra-low injection cycle time
4. Extremely low cross-contamination
5. Active preheat function, fast warming rate
