Zhengzhou Boke Instrument Equipment Co., Ltd.
Main products:reaction kettle
Products
Contact Us
  • Contact Person : Mr. Du Martin
  • Company Name : Zhengzhou Boke Instrument Equipment Co., Ltd.
  • Tel : 86-371-67896722
  • Fax : 86-371-67896722
  • Address : Henan,Zhengzhou,No.A551, 5/F, Buiding 2, No.96 Science and Technology Square, Ruida Road, High Tech Zone
  • Country/Region : China
  • Zip : 450000

EX1600 Gradient System(liquid detection system)

EX1600 Gradient System(liquid detection system)
Product Detailed
1 a high performance liquid detection system 2 can help to achieve excellent reproducibility 3 high precision 4 Sensitivity

EX1600 Gradient System(liquid detection system)

EX1600 analysis system, a good helper of your laboratory analysis, is a high performance liquid detection system, suitable for most of sample testing from simplicity to complexity, and unit components can be changed according to users  demands. Stabilization The high-performance reciprocating parallel pump provides precise flow to achieve excellent reproducibility of samples.Repeated sample injection can achieve 0.0001-precision qualitative and quantitative repeatability index.

EXFORMMA ARCUS series of chromatographic columns are used under the specified laboratory conditions

Rt

3.792

3.790

3.791

3.788

3.790

3.792

RSD=0.04%

235616

235165

235479

235292

235190 

235392

RSD=0.07% 

Sensitivity The flow cell with unique design of double parallel conical bores, in combination with imported high-performance deuterium lamp, enables the baseline to be more stable with the best sensitivity. Good SelectivityEX1600 system provides not only the most commonly used UV detector, but also different detectors based on each sample’s characteristics, and provides the appropriate applied analysis conditions, e.g. Refractive Index Detector suitable for sugar and superpolymer analysis, Evaporative Light Scattering Detector for analysis of non-volatile organic compounds, and Fluorescence Detector for analysis of organic compounds with fluorescent substance or with derived fluorescent substance.

EX1600HP High Pressure Gradient System

EX1600LP Low Pressure Gradient System

Mixed Liquid

2 kinds of liquid

2 to 4 kinds of liquid

Mixing Principle

Gradient proportion of double-pump control with different flow velocity

Gradient proportion of the switching time control of proportional valve

Mixing Accuracy

±1%

±2%

Mixing Precision

0.2%

±0.3%

 

EX1600 Gradient System(liquid detection system)



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