42MPa Modular Design PLC Liquid Chromatography Machine With UV Detetctor
45MPa HPLC Cromatografía Instruments Machine High Performance Liquid Chromatography System With UV Detetctor
Introduction of High Performance Liquid Chromatography Instrument
High Performance Liquid Chromatography (HPLC) was developed in the late 1960s and early 1970s. Today, HPLC has become the method of choice for the analysis of a wide range of compounds. It is used for separation and purification in a wide variety of applications, including the pharmaceutical, biotechnology, environmental, polymer and food industries. Its main advantage over gas chromatography is that the analytes do not have to be volatile, so large molecules are suitable for HPLC analysis.
Data of High Performance Liquid Chromatography Instrument
| Manufacturer: | Wayeal |
| Product Name: | Liquid Chromatography Instrument |
| Working Power Supply | 220V, 50Hz |
| Ambient Temperature | 10~40°C |
| Relative Humidity | 20~85% |
| Qualitative Repeatability | ≤0.2% |
| Quantitative Repeatability | ≤0.4% |
| High Pressure Constant Flow Pump | |
| Flow Rate Range | 0.001~10.000mL/min |
| Setting Step | 0.001mL/min |
| Pressure Range | 0~45MPa |
| Pressure Pulsation | 0.1MPa |
| Flow Rate Set Error | ±0.2% |
| Flow Rate Stability | RSD≤0.06% |
| Gradient Error | ±1% |
| Column Oven | |
| Temperature Control Range | 4~85°C |
| Temperature Stability | ±0.02°C |
| Temperature Setting Resolution | 0.1°C |
| Autosampler | |
| Injection Volume Repeatability | ＜0.5%RSD |
| Linearity | ＞0.9999 |
| Cross Contamination | ＜0.002% |
| Injection Volume Accuracy Error | ±1% |
| Sample Positions | 120 |
| Injection Volume | 1~100μL |
| UV Detector | |
| Baseline Noise | ≤2.0*10-6Au |
| Baseline Drift | ≤1*10-5Au/h |
| Mini Detection Concentration | ≤3.0*10-9g/mL (naphthalene/methanol) |
| Spectral Range | 188~900nm |
| Wavelength Error | ≤±0.1nm |
| Wavelength Repeatability | ≤±0.1nm |
| Linearity Range | ≥103 |
| DA Detector | |
| Baseline Noise | ≤4*10-5Au |
| Baseline Drift | ≤3*10-5Au/h |
| Mini Detection Concentration | ≤2*10-8g/mL |
| Spectral Range | 190~800nm |
| Wavelength Error | ≤±0.1nm |
| Wavelength Repeatability | ≤±0.1nm |
| Linearity Range | ≥ 104 |
| ELS Detector | |
| Baseline Noise | ≤ 0.0037mV |
| Baseline Drift | ≤ 0.0026mV/30min |
| Evaporation Gas Flow Range | (0 ~ 3) SLM |
| Atomization Temperature Range | Room temperature ~ 90℃ |
| Evaporation Temperature Range | Room temperature～110℃ |
| Detection Chamber Temperature Range | Room temperature～60℃ |
| Input Air Pressure | (4 ~ 7) bar |
| FL Detector | |
| Baseline Noise | ≤ 5×10-6 FU |
| Baseline Drift | ≤ 2 × 10-5 FU/30min |
| Spectral Range | (200 ~ 650) nm |
| Wavelength Error | ± 0.1 nm |
| Linearity Range | ≥ 104 |
| RI Detector | |
| Detection Range | 0.25 ~ 512 μRIU |
| Linearity Range | ≥ 600 μRIU |
| Response Time | 0.1, 0.25, 0.5, 1, 1.5, 2, 3, 6 sec; |
| Cell Volume | 8μL |
Applications of High Performance Liquid Chromatography Instrument
Food, medicine, environment, agriculture and scientific research
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