Model :LC1620A Series
The AELAB LC1620A HPLC system provides high-precision isocratic and binary gradient operation for routine and advanced analytical separation tasks. Its dual-plunger solvent delivery pump, OLED interface, and selectable single or dual-wavelength UV detection ensure accurate, low-fluctuation chromatographic performance across pharmaceutical, environmental, and research laboratories.
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The AELAB LC1620A HPLC system integrates an isocratic mode and a binary gradient configuration to support routine analytical workflows and complex separation protocols. The UV detector is suitable for routine analysis, while RID is recommended for universal detection in isocratic applications, particularly in GPC system workflows.
The advanced high-pressure pump ensures accurate solvent delivery with high precision and low fluctuation. The modular design enhances reliability, stability, and long-term operation. Parallel pump architecture improves accuracy, duration, and overall analytical performance.
The AELAB LC1620A incorporates a dual-plunger series pump with a Float plunger design and a 30 µl discharged fluid volume per stroke, ensuring stable solvent flow. The system uses 316L Stainless Steel or PEEK pump heads (≤42 MPa and ≤30 MPa respectively). An OLED graphic display provides clear operational feedback, and 1/16” standard pipeline connectors ensure compatibility with laboratory chromatographic setups.
The LC1620A pump delivers solvent at 0.001–9.999 ml/min with a 0.001 ml/min increment and maintains ±0.5% accuracy. The UV detector operates between 190–700 nm with 1 nm increments, supporting single or dual-wavelength quantification. A Deuterium or Halogen lamp provides stable illumination for absorbance measurement, and the 10 µl flow cell optimizes detection sensitivity for trace-level analysis.
The LC1620A supports instrument panel control or full computer anti-control for chromatographic data acquisition. Digital connectivity enables integration with laboratory chromatography software, data export, and GLP-compliant documentation.
| Model | Specifications |
|---|---|
| LC1620A – Isocratic System | Dual-plunger pump, 0.001–9.999 ml/min, UV detection, 42 MPa SS head |
| LC1620A – Binary Gradient System | Dual-plunger gradient pump, 0.001–9.999 ml/min, UV detection, 30 MPa PEEK head |
The AELAB LC1620A HPLC system is suitable for pharmaceutical analysis, environmental monitoring, biochemical testing, polymer characterization, food quality control, and general analytical chemistry. Its dual-mode configuration supports both routine and advanced gradient separations.
The LC1620A is manufactured under AELAB quality protocols and supports GLP-aligned data handling. All components meet international laboratory equipment requirements and operate within ISO and CE compliance pathways.
| Model | LC1620A | |
| Isocratic system | Binary Gradient system | |
|
LC1620A Pump |
Specifications | |
| Delivery system |
Dual-plunger in series, Float plunger design, Single stroke discharged fluid volume is 30 ul |
|
| Flow rate range | 0.001-9.999mL/min Increment: 0.001ml/min
|
|
| Flow rate accuracy |
≤±0.5% or 10 µL/min (1mL/min, water, room temperature) |
|
| Flow rate precision |
RSD≤0.1% (1mL/min, water, room temperature) |
|
| Pressure fluctuation | ≤ 0.5% | |
| Pressure range |
≤ 42 Mpa for 316L pump head ≤ 30 Mpa for PEEK pump head |
|
| Pipeline connection | 1/16” standard pipeline connection | |
| Display parameters | OLED graphic display | |
| Control | Instrument panel control or computer anti-control | |
| Power supply | 100～240VAC, power: 75W | |
|
LC1620A UV Detector |
Specifications | |
| Lamp | Deuterium or halogen lamp selectable | |
| Detection system | Single or dual-wavelength mode selectable | |
| Wavelength range | 190-700nm Increment: 1nm | |
| Wavelength accuracy | 1nm | |
| Wavelength precision | ±0.1nm | |
| Volume of flow cell | 10μl | |
| Detect range | 0-2Au | |
| Baseline noise | ±0.5×10-5 AU | |
| Baseline drift | 2×10-4 AU | |
| Detection Limit | 4×10-9 g/ml(Naphthalene/methyl alcohol solvent) | |
| Pipeline connection | 1/16” standard pipeline connection | |
| Display parameters | OLED graphic display | |
| Control | Instrument panel control or computer anti-control | |
| Power supply | 100～240VAC, power: 80W | |
