EziLab offers the Analytical HPLC System EZL-AHS51, an HPLC with UV detector pairing a 42 MPa (6000 psi) pump with a UV-Visible detector covering 190 to 700 nm. Flow runs from 0.001 to 10 mL/min in 0.001 mL/min steps with precision of 0.1% RSD or better, while detector noise and drift stay low. A manual loop injector, a 4.6 by 200 mm ODS C18 column, and workstation software come standard. Internal or external control modes, real-time module status, and repeatable injections keep routine methods consistent from run to run. An optional column oven, fluorescence detector, and evaporative light scattering detector expand this liquid chromatography system beyond UV work, and a valve mounting frame plus solvent bottle tray keep the bench organized. Analysts separate drug compounds, impurities, toxins, food proteins, and polymers by absorbance. Pharmaceutical QC labs run assay and impurity methods on this HPLC machine, while petroleum labs check additives and contaminants. Food testing centers detect proteins and residues, environmental agencies screen water for pollutants, and toxicology units analyze poisons. Research institutes and universities treat it as an entry-level HPLC instrument for method teaching and analytical HPLC work. Methods drive HPLC purchases, not the other way around, so list yours and check which optional modules each method needs in the Chromatograph category and Liquid Chromatograph range.
| Pump Flow Rate | 0,001 to 10.000 mL/min (Step: 0.001 mL/min) |
|---|---|
| Pump Accuracy | ≤ +0.3% |
| Pump Precision | ≤ 0.1% RSD |
| Maximum Pressure | 42 MPa (6000 psi) |
| Detector | UV-Visible Detector |
| Detector Linearity | 1.8 AU |
| Wavelength Range | 190 to 700 nm |
| Noise | ≤ ± 1.0 × 10-5AU |
| Drift | ≤ 2.0 × 10-4 AU/h |
| Sampler Injector | Rheodyne 7725 |
| Column | Supersil ODS2 5ym ID4.6 × 200mm |
| Workstation | Elitapex |
| Pump Power Supply | AC220V, 50 Hz |
| Detector Power Consumption | 100 W |
| Detector Power Supply | AC220V ± 10%, 50 Hz |
| Pump Dimension (L×W× H) | 420 × 260 × 160 mm |
| Detector Dimensions (L × W × H) | 420 × 260 ×160 mm |
| Package Dimensions(W×D×H) | |
500×360×300mm 580×400×280mm × 2 |
| Pump Weight | 112 kg |
| Detector Weight | 12 kg |
| Gross Weight | 38 kg |
| Feature Area | Description |
| Pump | Flow from 0.001 to 10.000 mL/min in 0.001 mL/min steps, with a 42 MPa maximum pressure. |
| Detector | UV-Visible detector covering 190 to 700 nm. |
| Injector | Rheodyne 7725 sampler injector. |
| Column | Supersil ODS2 column, 5 µm, 4.6 × 200 mm. |
| Workstation | Elitapex workstation with selectable internal or external control. |
Pump Detector Solvent Bottle Tray
Solvent bottle 500ml,1000ml Column oven Evaporating light scattering detector Fluorescence detector
