Orbitrap Mass Spectrometers

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

CompanyThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher Scientific
ItemThermo Scientific™ Stellar™ Mass SpectrometerOrbitrap Exploris™ GC Mass SpectrometerOrbitrap Fusion™ Lumos™ Tribrid™ Mass SpectrometerOrbitrap™ Astral™ Mass SpectrometerQ Exactive™ UHMR Hybrid Quadrupole-Orbitrap™ Mass Spectrometer
Citations
Catalog NumberIQLAAEGAAVFASCMZZZIQLAAAGABPFARJMBLXIQLAAEGAAPFADBMBHQIQLAAEGAAPFARYMBOBIQLAAEGAAPFALGMAZR
Price
Ionization Method(s)InquireInquireHESIAdjustable heated electrospray ionization (HESI) probeInquire
Mass AnalyzerInquireInquireOrbitrapOrbitrap 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
UHMR Hybrid Quadrupole-Orbitrap™
Scanning SpeedInquireUp to 40 Hz at resolution setting 7,500 at m/z 200InquireUp to 200 Hzup to 12 Hz at resolution setting of 12,500 at m/z 400
Mass RangeInquirem/z 30 to 3,000m/z 50–2,000
m/z 200–4,000
up to m/z 6,000 without precursor ion selection (OTMS only)
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
350 to 80,000 m/z
DescriptionA 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 ... Read MoreSimplify analytical workflows with the compact Orbitrap Exploris GC mass spectrometer, which brings the versatility of full-scan, high-resolution accurate-mass data to screening and quantitation. With proven robustness and reliability across all applications, the system delivers accurate results ... Read MoreExcel at the most challenging of applications, including low level PTM analysis, multiplexed relative quantitation using isobaric tags, intact protein characterization, as well as MSn analysis of small molecules with the new Thermo Scientific™ Orbitrap Fusion™ Lumos™ Tribrid™ Mass Spectrometer. This... Read MoreInquireThe 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 ... Read More
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