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™ EA IsoLink™ IRMS SystemThermo Scientific™ GC IsoLink™ IRMS SystemThermo Scientific™ Orbitrap Fusion™ Lumos™ Tribrid™ Mass SpectrometerThermo Scientific™Q Exactive™ Plus Hybrid Quadrupole-Orbitrap™ LC-MS/MS Mass Spectrometer
Citations
Catalog NumberIQLAAEGAAXFZZZMZZZIQLAAMGAATFAQMMZZZIQLAAEGAATFAETMATAIQLAAEGAAPFADBMBHQIQLAAEGAAPFALGMBDK
Price
Ionization Method(s)InquireInquireInquireHESIAPCI, H-ESI
Mass AnalyzerInquireInquireInquireOrbitrapHybrid Quadrupole / Orbitrap
Scanning SpeedInquireInquireInquireInquireUp to 12 Hz
ResolutionInquireInquireInquire7500-500,000 (FWHM) at m/z 200up to 280,000 FWHM
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
... Read More
Discover an automated, easy-to-use solution for µg- to mg-level elemental and isotope analysis with the Thermo Scientific™ EA IsoLink™ IRMS System. This all-in-one isotope ratio mass spectrometry system enables laboratories to increase sample throughput, reduce cost per sample, and provides high-... Read MoreBy combining the separation power of gas chromatography with IRMS, the Thermo Scientific™ GC IsoLink II™ IRMS System provides a significant step forward in the performance of compound analysis. This preparation device, when coupled with the Thermo Scientific™ ConFlo IV universal continuous flow ... 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 MoreTake Quanfirmation™ to the next level. The Thermo Scientific™ Q Exactive™ Hybrid Quadrupole-Orbitrap™ Mass Spectrometer introduced the revolutionary concept of Quanfirmation. The Q Exactive™ Plus Hybrid Quadrupole-Orbitrap™ Mass Spectrometer takes Quanfirmation to the next level with increased ... Read More
QuantityEAEAEAEAEA
Get Quote

Articles