The Orbitrap, also known as the Kingdon trap, is a type of ion trap mass analyzer employed by certain lines of mass spectrometers. Compared to its other ion trap mass analyzers, the way the orbitrap works is based upon the ion trajectories as they move through the electrode, which follow an orbital path. Ionization can vary by the system, but commonly includes atmospheric pressure chemical ionization (APCI) and electrospray ionization (ESI).
Search and compare Orbitrap Mass Spectrometers
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| Company | Thermo Fisher Scientific | Thermo Fisher Scientific | Thermo Fisher Scientific |
| Item | Q Exactive™ UHMR Hybrid Quadrupole-Orbitrap™ Mass Spectrometer | Orbitrap Exploris™ GC 240 Mass Spectrometer | Orbitrap IQ-X™ Tribrid™ Mass Spectrometer |
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| Catalog Number | IQLAAEGAAPFALGMAZR | IQLAAAGABPFARJMBLY | IQLAAEGAAPFADBMBMA |
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| Ionization Method(s) | Inquire | EI/PCI/NCI | ESI |
| Mass Analyzer | UHMR Hybrid Quadrupole-Orbitrap™ | High-field Orbitrap mass analyzer | Orbitrap |
| Scanning Speed | up to 12 Hz at resolution setting of 12,500 at m/z 400 | Up to 40 Hz at resolution setting 7,500 at m/z 200 | Inquire |
| Mass Range | 350 to 80,000 m/z | m/z 30 to 3,000 | 50 to 2000 m/z |
| Description | The Thermo Scientific™ Q Exactive™ UHMR Hybrid Quadrupole-Orbitrap™ mass spectrometer is the first to provide the unique combination of unprecedented ultra-high mass range resolution, highest sensitivity, and MS2 and pseudo-MS3 capabilities needed to go beyond what’s possible with today’s native MS The Thermo Scientific™ Q Exactive™ UHMR Hybrid Quadrupole-Orbitrap™ mass spectrometer is the first to provide the unique combination of unprecedented ultra-high mass range resolution, highest sensitivity, and MS2 and pseudo-MS3 capabilities needed to go beyond what’s possible with today’s native MS experiments.... Read More | The Orbitrap Exploris GC 240 takes research capability to a new and unprecedented level of performance to accelerate scientific discovery. With a unique ability to deliver the very highest data quality, the most complex analytical challenges are simplified. By delivering uncompromising qualitative The Orbitrap Exploris GC 240 takes research capability to a new and unprecedented level of performance to accelerate scientific discovery. With a unique ability to deliver the very highest data quality, the most complex analytical challenges are simplified. By delivering uncompromising qualitative and quantitative performance, the system provides the flexibility to address the demands of scientific research laboratories for compound identification and quantitation. From discovery profiling, metabolomics and applied quantification, scientists gain unparalleled access to information rich data and results with ease.... Read More | Built for small-molecule analyses, the Thermo Scientific™ Orbitrap IQ-X™ Tribrid™ mass spectrometer reveals your most complex chemical structures? with ultimate confidence, ease, and experimental versatility. |
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