LC MS Instrument

Comprising two components, a liquid-phase separation system and a mass spectrometer, liquid chromatograph mass spectrometers (LC MS instruments) couple sample fractionation and analysis. The separation can be accomplished via standard liquid chromatography, HPLC, UPLC, or even nano-LC. Any liquid-phase separation will do, so long as its output can be directed into the mass analyzer (for instance, via an electrospray ionization source). The mass spectrometer is similarly flexible, ranging from the simplest single quadrupole to a Fourier transform ion cyclotron resonance instrument. Just remember, in a liquid chromatograph mass spectrometer the column flow is continuous, meaning the mass analyzer must be fast enough to thoroughly analyze one peak before the next one comes off the column. And, unlike with MALDI MS, once a peak is analyzed, it’s gone.
CompanyThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher Scientific
ItemThermo Scientific™ TSQ Quantis™ Triple Quadrupole Mass SpectrometerThermo Scientific™ GasBench Plus SystemThermo Scientific™ LC IsoLink™ IRMS SystemThermo Scientific™ Orbitrap Eclipse™ Tribrid™ Mass SpectrometerThermo Scientific™ Orbitrap Fusion™ Lumos™ Tribrid™ Mass Spectrometer
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Catalog NumberIQLAAEGAAXFZZZMZZZIQLAAMGAATFAETMBMZIQLAAEGAATFAETMAHXIQLAAEGAAPFADBMBKSIQLAAEGAAPFADBMBHQ
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Ionization Method(s)InquireInquireInquireInquireHESI
Mass AnalyzerInquireInquireInquireInquireOrbitrap
Scanning SpeedInquireInquireInquireOTMSn up to 40 Hz ITMSn up to 45 HzInquire
ResolutionInquireInquireInquire7500 to 500,000 (FWHM) at m/z 2007500-500,000 (FWHM) at m/z 200
DescriptionThe TSQ Quantis MS seamlessly integrates with industry-leading quantitation software, HPLCs and UHPLCs, and sample preparation solutions; it also offers enhanced efficiency during targeted quantitation workflows for a wide array of molecular species. Other benefits include:
  • Superb sensitivity that
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Expand the applications of isotope ratio mass spectrometry (IRMS) with the Thermo Scientific™ GasBench Plus System. This universal on-line gas preparation and introduction system provides a robust solution for high-precision on-line isotope and molecular ratio determination of gaseous samples via ... Read MoreOpen new frontiers in isotope ratio mass spectrometry (IRMS) with the Thermo Scientific™ LC IsoLink™ IRMS System. By coupling HPLC and IRMS, the LC IsoLink IRMS System facilitates sensitive, accurate online determination of 13C/12C ratios for compounds that are either too volatile or thermally ... Read MoreOne system, maximum insights
Today’s cutting-edge research pushes LC-MS to its limits. Obtaining high confidence insights to enable accurate resolution of subtle differences and avoid costly dead-ends is needed faster than ever before. The Thermo Scientific Orbitrap Eclipse Tribrid mass spectrometer
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Excel 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 More
QuantityEAEAEAEAEA
TypeInquireContinuous Flow IRMSInquireInquireInquire
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