Device built-in

JASCO HPLC LC-2000Plus High Performance Liquid Chromatography System (English Version)

The JASCO HPLC LC-2000Plus, manufactured by JASCO Corporation (Japan), is a high-performance liquid chromatography system widely used in pharmaceutical, biochemical, environmental monitoring, and materials science applications. Renowned for its precision, modular design, and intelligent operation, this system delivers reliable analytical performance.

Key Features

1. High-Precision Pump System

   • Features a dual-piston parallel pump design with a flow rate range of 0.001–10 mL/min and maximum pressure of 40 MPa, supporting both isocratic and gradient elution for stable and reproducible mobile phase delivery.
   • Equipped with an online degasser (DG-2080 series) to effectively eliminate bubble interference.

2. Versatile Detector Compatibility

   • Standard UV-Vis detector (UV-2075) covers 190–900 nm wavelength range and supports dual-wavelength detection for multicomponent analysis of complex samples.
   • Optional detectors include fluorescence, refractive index, and electrochemical detectors to meet diverse analytical needs.

3. Intelligent Operation & Software

   • Integrated with ChromPass Chromatography Data System for method development, data acquisition, and report generation, compliant with GLP/GMP requirements.
   • Optional autosampler (AS-2057) enables high-throughput sample processing for improved efficiency.

4. Modular Expandability

   • Upgradeable to a quaternary gradient system, compatible with supercritical fluid chromatography (SFC) and preparative chromatography modules for flexible research and industrial applications.

Typical Applications

• Pharmaceutical Analysis: Purity testing of APIs, content determination of formulations.
• Biomolecule Separation: Purification and quantification of proteins, nucleic acids, and other macromolecules.
• Environmental Testing: Trace analysis of water pollutants (e.g., pesticide residues).

Technical Advantages

• Stability: Floating piston technology reduces wear and extends pump lifespan.
• Sensitivity: Detection limit as low as 10⁻⁸ g/mL (UV detector) for trace analysis.
• Compliance: Meets pharmacopeial (USP/EP) and ISO 9001 standards for regulated laboratories.

Conclusion

The JASCO LC-2000Plus combines high precision, modular flexibility, and broad application compatibility, making it an ideal solution for laboratories requiring reproducible and automated separation analysis in research and quality control.

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