HPLC System High Pressure Liquid Chromatograph

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HPLC System High Pressure Liquid Chromatograph

Model No: PSAW-655

Our high-performance liquid chromatograph system reliably and accurately separates, identifies, and quantifies compounds in various applications, including pharmaceuticals, biotechnology, environmental monitoring, and food safety testing. With state-of-the-art pumping technology, an easy-to-use, intuitive interface, and sensitive detectors, it delivers reproducible results with high resolution.

Product Information

Flow Range 0.001-9.999 ml/min
Delivery Method Double piston(Main & Auxiliary)
Pump Head 10m 1 SST/Peek analytical
Accuracy ±1% or ±2µl/min, whichever is greater ±1% or ±1µl/min, whichever is greater (Micro)
Flow rate setting 0-0.10ml/ min 0.001 inc. 0.10-0.90 ml/min 0.010 inch. 1.0ml/min +0.10 inc.
Precision 0.25% from 0.1 ml/min. to 10 mL/min at 20°C 0.25% from 0.05mL/min. to 4 mL/min. at 20°C (Micro)
Pmax 6000psi
System connections 1/16″ capillaries
Dimensions 410 x 180 x 270mm (LxBxH)
Weight 7.3kgs.
Power Input 230V±10% 50HZ
Control Stand alone mode using front panel

 

 

  • Self-priming pump head requires no manual priming
  • Patented "Floating Pump Seal" designed for extended seal water
  • Available with micro, analytical, semi-prep, and prep pump heads
  • Programable solvent compressibility compensation
  • Easy maintenance and service for all wetted parts
  • Integral prime/purge assembly for quick solvent change

Speci?cation (UV Detector)

Wavelength 190-700 nm
Spectral bandwidth 6 nm
Wavelength Accuracy ≤ ± 1nm
Wavelength Reproducibility ≤ ± 0.5 nm
'Flow pool volume 10 µL
Optical Path 10 mm
Dynamic Noise ≤2.5X10-5 AU(Mthanol, 1ml/min, 254nm)
Static Noise ≤±1 < 10-5AU(Empty pool, Response time 1s)
Dynamic Drifting ≤±2.5X10-4AU (Methanol, 11ml/min, 254nm)
Static Drifting ≤±1X10-4AU (Empty pool, Response time 1s)
Qualitative Repeatability RSD ≤0.1%
Quantitative Repeatability RSD ≤0.5%
Dimensions 160 x 260 x 350mm (LxBxH)
Weight. 6kg
Minimum detection concentration ≤1x 10-8g/mL (Napthalene/methanol solution)
Accessories Rheodyne Injector 7725 I (USA), Micro Syringe Column C-I8, Software CD, Filters