M7 Single Quadrupole GC-MS

The M7 is an accurate, reliable and precise system which is suitable to both routine analysis and precision research applications.
It can work with different manufacturers’ GC systems.
The M7 MS can be widely used in food safety, environmental protection, material chemical industry, college education & research, life science, medicinal research, criminal investigation and many other fields.
These applications benefit from its high performance, long service life and PERSEE’s strong after-sales service.

Key Features
  • User-friendly design makes the maintenance much easier.
  • Compatible with different brand and models GC system.
  • The powerful GC-MS workstation is intuitive, simple and easy to operate.
  • The unique remote-control function enables powerful technical support .
  • Competitive price and maintenance cost .
  • Lifetime free workstation software update

M7 Single Quadrupole GC-MS- Brochure

Technical Specifications

GC&MS InterfaceCapillary direct interface,independent temprature control, 50-300 ℃
FilamentDual for EI,maximun emitting current 300uA
Ionization Enegy10-100 eV adjustable
Ion Source TempratureIndependent temprature control, maximum 350 ℃, adjustable
Mass AnalyzerHigh precision metal Molybdenum Quadrupole with pre-quadrupole
Backing PumpMechanical pump, geometric pumping speed 165 L/min
Turbo PumpTurbo molecular pump, pumping speed 71 L/s, 260 L/s optional
DetectorElectron muliplier
Mass Range1.5-1050 u
Mass Accuracy±0.1 u
Resolution(R)Unit mass resolution
Signal to Noise Ratio(EI)1 pg OFN ful sanning, ≥150:1 RMS at m/z 272
    100 fg OFN selective ion scanning, ≥150:1 RMS at m/z 272
Mass Stability±0.1 u/48h
Maximum Scanning Speed11000 u/s


Electron Multiplier

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