LC-7050 High Performance Liquid Chromatography System Analytical Instrument

Customization: Available
After-sales Service: Online
Warranty: 1 Year

Product Description

Basic Information

Model NO. LC-7050
Display Digital
Weight 0-100Kg
Injection Speed <85s
Wavelength Range 200-800 Nm
Temperature Range 5-85°c
RI Range 1.00-1.75 Riu
Transport Package Wooden Package
Origin China
HS Code 9024800000
Production Capacity 200

Product Description

LC-7050 High Performance Liquid Chromatography System Analytical Instrument

The LC-7050 high-performance liquid chromatography system is a highly precise analytical instrument that adopts modern industrial design concepts. In its design, emphasis is placed on the harmonious unity of the whole, and in terms of functionality, it showcases the flexibility of modular design. Users can make quick and simple configuration adjustments according to specific experimental requirements.

The intelligent dual-triple-fluid infusion pump system offers great flexibility in solvent selection and automated operation, making the complex gradient elution process simple and accurate. The full network communication capability enables users to establish a local area network, allowing for human-machine separation operation. An optional 10.1-inch central controller provides intuitive and convenient operation.

Main Applications

Pharmaceuticals: Drug development, quality control, impurity detection, and stability testing.
Biomedical Research: Protein/nucleic acid analysis and clinical diagnosis.
Environmental Monitoring: Detection of pollutants in water, soil, and air.
Food Safety: Additives compliance, pesticide residues, and toxin analysis.
Clinical Medicine: Therapeutic drug concentration monitoring (TDM) and disease diagnosis.
Chemical Sciences: Polymer analysis and fine chemical purity testing.

Technical Parameters

Module Parameter Specification
LC-7050 Pump Degasser Built-in 6-channel online degasser
Purge Function One-key bubble purge
Pump Options Binary HP / Quaternary LP (upgradable)
Automation Auto purge valve control
Column Oven Temperature Control Peltier system
Safety Leak/humidity alarms, overheat cutoff
Temperature Range 5-85°C (at 23°C ambient)
DAD Detector Wavelength Range 200-800 nm
Light Source D2 & W lamps
Diode Array 512 physical (4096 effective)
Flow Cell 8 μL (optional 1μL/16μL)
Central Controller Display 10.1" HD touchscreen
Features Real-time monitoring, error alerts, online help
Autosampler Injection Speed <85s (full cycle)
Sample Tray Pull-out dual trays
Automation Auto-shutdown, consumables tracking
RID Detector Principle Refractive index
RI Range 1.00-1.75 RIU
Detection Range 0.25-512 μRIU
Auto-zero Optical/electronic

Detailed Photos

Frequently Asked Questions

Q1: What is the wavelength range for the LC-7050 detectors?
The system offers a DAD detector with a range of 200-800 nm and a UV-Vis detector option covering 185-700 nm or 185-900 nm.
Q2: Can the pump system be upgraded?
Yes, the LC-7050 pump system features a modular design that can be configured as a Binary High-Pressure or Quaternary Low-Pressure system.
Q3: How does the column oven ensure sample stability?
The oven utilizes a Peltier temperature control system with a range of 5-85°C, including safety features like leak alarms and overheat cutoffs.
Q4: What are the main benefits of the central controller?
The 10.1-inch HD touchscreen provides real-time monitoring, error alerts, and quick-access buttons for efficient instrument management.
Q5: Is the system suitable for food safety testing?
Absolutely. It is widely used for detecting pesticide residues, veterinary residues, additives compliance, and toxin analysis such as aflatoxin.
Q6: What is the injection cycle time for the autosampler?
The autosampler is designed for high efficiency with a full injection cycle speed of less than 85 seconds.

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