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 | Thermo Fisher Scientific | Thermo Fisher Scientific |
| Item | Q Exactive™ UHMR Hybrid Quadrupole-Orbitrap™ Mass Spectrometer | Orbitrap Exploris™ GC 240 Mass Spectrometer | Orbitrap™ Astral™ Mass Spectrometer | Thermo Scientific™ Orbitrap™ Ascend Tribrid™ Mass Spectrometer | Thermo Scientific™ Stellar™ Mass Spectrometer |
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| Catalog Number | IQLAAEGAAPFALGMAZR | IQLAAAGABPFARJMBLY | IQLAAEGAAPFARYMBOB | IQLAAEGAAPFADBMBNG | IQLAAEGAAVFASCMZZZ |
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| Ionization Method(s) | Inquire | EI/PCI/NCI | Adjustable heated electrospray ionization (HESI) probe | Inquire | Inquire |
| Mass Analyzer | UHMR Hybrid Quadrupole-Orbitrap™ | High-field Orbitrap mass analyzer | Orbitrap mass analyzer ranging from 7,500 to 480,000 resolution at m/z 200
Astral mass analyzer is operated at a single resolution setting of 80,000 at m/z 524 | Inquire | Inquire |
| 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 | Up to 200 Hz | Inquire | Inquire |
| Mass Range | 350 to 80,000 m/z | m/z 30 to 3,000 | Maximum Astral mass analyzer resolution up to 80,000 FWHM at m/z 524
Maximum Orbitrap mass analyzer resolution of up to 480,000 FWHM at m/z 200 | Standard mass range m/z 40 to 2000, mid-mass range m/z 200 to 6000 | Inquire |
| 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 | Inquire | Scale your science for protein and biopharmaceutical characterization. Increased throughput, versatility, and ease-of-use, the Thermo Scientific™ Orbitrap™ Ascend Tribrid mass spectrometer accelerates proteomics and native protein analyses. | A new paradigm for targeted quantitation. Move biomarker candidates from discovery to validation more efficiently, confidently, and at lower cost with breakthroughs in extended scale, massive throughput, higher sensitivity, greater specificity, and unrivaled productivity. The Thermo Scientific A new paradigm for targeted quantitation. Move biomarker candidates from discovery to validation more efficiently, confidently, and at lower cost with breakthroughs in extended scale, massive throughput, higher sensitivity, greater specificity, and unrivaled productivity. The Thermo Scientific Stellar Mass Spectrometer introduces revolutionary technology combining robust quantitation with the specificity of rapid full scan MSn acquisition creating unrivaled improvements in laboratory productivity.... Read More |
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