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Specifications
| item | Specification |
| GC&MS Interface | Capillary direct interface, independent temperature control, 50-300 oC |
| Filament | Dual for EI, maximum emitting current 300uA |
| Ionization Energy Ion | 10-100eV adjustable |
| Source Temperature | Independent temperature control, maximum 350oC, adjustable |
| Mass Analyzer | High precision metal Molybdenum Quadrupole with pre-quadrupole |
| Backing Pump | Mechanical pump, geometric pumping speed 165L/min |
| Turbo Pump | Turbo molecular pump, pumping speed 71L/s, 260L/s optional |
| Detector | Electron multiplier |
| Mass Range | 1.5-1050 u |
| Mass Accuracy | ±0.1u |
| Resolution(R)
| Unit mass resolution 1pg OFN full scanning, ≥150:1 RMS at m/z 272 100fg OFN selective ion scanning, ≥150:1 RMS at m/z 272 |
| Signal to Noise Ratio | ±0.1u/48h |
| (EI) Maximum Scanning Speed | 11000u/s |
M7 Single Quadrupole GCMS is the new generation high performance Mass Spectrometer designed by Persee, who solely holds in
Mass spectrometry
