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
ItemOrbitrap Fusion™ Lumos™ Tribrid™ Mass SpectrometerOrbitrap Exploris™ GC 240 Mass SpectrometerOrbitrap™ Astral™ Mass SpectrometerThermo Scientific™ Orbitrap™ Ascend Tribrid™ Mass SpectrometerThermo Scientific™ Stellar™ Mass Spectrometer
Citations
Catalog NumberIQLAAEGAAPFADBMBHQIQLAAAGABPFARJMBLYIQLAAEGAAPFARYMBOBIQLAAEGAAPFADBMBNGIQLAAEGAAVFASCMZZZ
Price
Ionization Method(s)HESIEI/PCI/NCIAdjustable heated electrospray ionization (HESI) probeInquireInquire
Mass AnalyzerOrbitrapHigh-field Orbitrap mass analyzerOrbitrap 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
InquireInquire
Scanning SpeedInquireUp to 40 Hz at resolution setting 7,500 at m/z 200Up to 200 HzInquireInquire
Mass Rangem/z 50–2,000
m/z 200–4,000
up to m/z 6,000 without precursor ion selection (OTMS only)
m/z 30 to 3,000Maximum 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 6000Inquire
DescriptionExcel 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 MoreThe 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 ... Read MoreInquireScale 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 ... Read More
Get Quote