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.
CompanyShimadzuShimadzu
ItemLCMS-8065XE Triple Quadrupole LC/MS/MS Mass SpectrometerLCMS-9030 Quadrupole Time-of-Flight Mass Spectrometer
Catalog NumberLCMS-8065XE
Price
Ionization Method(s)ESI, APCI (optional)ESI, APCI
Mass AnalyzerQ1 & Q3 are molybdenum hyperbolic mass filters with pre-rods; Q1 includes post-rodsQuadrupole Time-of-Flight (Q-TOF)
Scanning SpeedMax. 30,000 u/sec (in all scan modes)100 Hz maximum acquisition rate
ResolutionR < 0.7 u FWHM and adjustable to 0.5 u30,000 FWHM
DescriptionThe LCMS-8065XE introduces innovative technologies that deliver exceptional performance with evolved, efficient and exact capabilities.
The instrument incorporates Shimadzu’s complete Ultra Fast Mass Spectrometry (UFMS) technology suite:
  • World-class 5 msec positive/negative ion switching with
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Q-TOF mass spectrometer integrating fast quadrupole technology with unique TOF architecture. Features UFaccumulation, UFgrating, UF-FlightTube with temperature control, and iRefTOF technologies for superior sensitivity, mass accuracy, and speed.
QuantityEAInquire
TypeTriple Quad LC-MS/MSQuadrupole Time-of-Flight (Q-TOF) LC-MS/MS
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