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LSLC-5070 liquid chromatograph
Product Features
1. Ultra-High Pressure Performance
Supports operating pressures up to 70MPa, enabling high-resolution chromatographic separations and compatibility with modern analytical workflows.
2. Precise Solvent Delivery
Dual-plunger parallel pump design delivers exceptional flow stability with flow repeatability ≤0.075% RSD and low pressure pulsation.
3. Intelligent Automated Sampling
High-capacity autosampler accommodates up to 216 vials and supports precise automated injection for high-throughput laboratories.
4. Excellent Temperature Control
Advanced column oven and sample cooling system ensure stable chromatographic conditions and improved reproducibility.
5. High Sensitivity Detection
UV detector supports 190–800nm wavelength scanning with low noise and excellent analytical performance.
Solvent Delivery System
| Parameter | Specification |
| Pump Type | Dual Plunger Parallel Pump |
| Degassing Channels | 4 Channels |
| Flow Rate Range | 0.001–10.000mL/min |
| Flow Increment | 0.001mL/min |
| Flow Accuracy | ±1% |
| Flow Repeatability | RSD ≤0.075% |
| Pressure Pulsation | ≤1% or 0.2MPa |
| Maximum Pressure | 70MPa |
Autosampler
| Parameter | Specification |
| Sample Capacity | 216 × 1.5mL Vials |
| Injection Volume | 0–100μL |
| Temperature Range | 4–40°C |
| Linearity | >0.9999 |
| Carryover | <0.002% |
| Cycle Time | 20s (10μL Injection) |
Column Oven
| Parameter | Specification |
| Temperature Range | 4°C–90°C |
| Temperature Stability | ±0.1°C |
| Temperature Accuracy | ±0.5°C |
| Heating Technology | Peltier Semiconductor Control |
| Column Capacity | Up to 6 Columns |
UV Detector
| Parameter | Specification |
| Wavelength Range | 190–800nm |
| Wavelength Accuracy | 1nm |
| Wavelength Precision | ±0.1nm |
| Noise | ±1×10⁻⁵ AU |
| Drift | 1×10⁻⁴ AU |
| Flow Cell Volume | 13μL |
| Linearity Range | 0–2.5 AU |
Application Areas
Pharmaceutical quality control
Drug development and research
Food safety testing
Environmental monitoring
Chemical analysis
Biotechnology laboratories
Academic research institutes
Clinical and forensic laboratories
Water quality testing
Industrial quality assurance
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