LC-200 High Performance Liquid ChromatographyDetailed product description：

LC-200 high-performance liquid chromatography is a newly designed high-performance HPLC system. The instrument (base type) consists of three parts: a high-pressure infusion pump, an injection separation system, and a UV/visible light detector.

Characteristics of LC-200 High Performance Liquid Chromatography:
Adopting a microcomputer based dual pump head complementary high-pressure infusion pump with a self checking system, the pump body material is selected from stainless steel or polymer materials.  
The ultraviolet/visible light detector adopts a grating splitting system and a specially designed micro flow cell, which can be set for time-varying wavelength analysis. Using a five inch color LCD screen as the terminal display device, the test results and spectra can be observed in real time and used as a window for inputting various operational data parameters.  
The injector of the instrument is equipped with an internationally recognized standard six way valve, and the connecting conduit is made of stainless steel or PEEK; The separation column adopts the domestic standard C18 column. The instrument is equipped with a column constant temperature box, which can simultaneously install two 70mm to 250mm long column tubes. The conduit, sealing gasket, and nut joint used in the analysis system are all of the same specifications as internationally recognized, and can be shared with the accessories of imported instruments.  
The signal output of the instrument is configured with a data processor interface (1AU/V) and a recorder interface (10mv/FS), and is equipped with an RS232 output interface to achieve bidirectional communication control with the chromatography workstation.

Technical indicators:
Chromatographic Column Thermostat:
Temperature control range: 10 ℃ to 89 ℃ at room temperature (incremental 1 ℃)
Temperature stability error: not greater than 0.5 ℃
High pressure infusion pump:
Flow setting range: 0.1ml/min to 8ml/min
Flow stability error: not greater than 2%
Flow setting error: not greater than 5%
Maximum output pressure: Metal system: 40MPa; Non metallic system: 25MPa
UV/Visible Light Detector:
Wavelength range: 190nm to 700nm
Wavelength accuracy: ± 2nm
Relative error of absorbance: ± 10%
Baseline noise: ≤ 1 × 10-4AU (dynamic, 254nm)
Baseline drift: ≤ 1 × 10-3AU/h (dynamic, 254nm)