High Performance Liquid Chromatography, HPLC Chromatography Spectrophotometer (RAY-1821)

  • Model NO.: RAY-1821
  • Structure: Desktop
  • Certification: CE, ISO, RoHS
  • Type: High Performance Liquid Chromatography
  • Trademark: RAYLABEL
  • Specification: CE ISO9001
  • HS Code: 9027201200
  • Customized: Customized
  • Material: Plastic
  • Application: School, Hosipital, Lab
  • Dimension: 420mm X 280mm X 175mm: Dimension: 420mm X 300mm X 175mm
  • Transport Package: Carton
  • Origin: China
RAY-1821 HPLC System
RAY-1821 HPLC System is updated from RAY-230 HPLC System. It is more higher and more reliable quality product.

Specifications:
RAY-1821 high-pressure pump: 2 PCS
RAY-1821 UV/VIS detector: 1 piece
Rheodyne 7725I high-pressure 6-port injector: 1 piece
SinoChrom ODS-BP 5 μ M ID4.6 x 200mm column: 1 piece
EC2006 single channel chromatographic data-processing workstation: 1 unit
Gradient mixer: 1 piece

RAY-1821 High Pressure Pump
Flow range: 0.001-9.999mL/min, with 0.001mL/min increment
Flow accuracy: ≤ ± 0.3% (1.000mL/min, 8.5MPa, water, ambient temperature);
Flow stability: RSD≤ 0.1% (1.000mL/min, 8.5MPa, water, ambient temperature);
Max pressure: 40MPa (0.001-4.999mL/min); 20MPa (5.000-9.999mL/min);
Pressure precision: The displayed pressure error is less than ± 0.3%;
Pressure pulsation: L≤ 1.0%;
Line voltage: 220V ± 22V, 50Hz ± 0.5Hz
Power consumption: 180W
Dimension: 420mm x 280mm x 175mm
Weight: 20kg

RAY-1821 UV/Vis Detector
Wavelength range: 190-700nm
Light source: Deuterium lamp
Optical bandwidth: 6nm
Wavelength accuracy: ± 0.5nm;
Wavelength repeatability: ± 0.1nm;
Rise Time: 0.0-4.9s;
Baseline noise: ≤ ± 1 x 10-5 AU (empty cell, 254nm, 1.0s);
Baseline drift: ≤ 1 x 10-4AU / h (empty cell, 254nm, time: 60min)
Analytical flow cell: Optical path length 9mm; Volume 10 μ L
Spectrum scan: Avaliable
Wavelengh programmable time: Avaliable
Power requirements: 110V/220V, 50Hz /60Hz
Power consumption: 180W
Dimension: 420mm x 300mm x 175mm
Weight: 8kg

EC2006 Chromatography Data-processing Workstation

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