GC-MS (gas chromatography-mass spectrometry) instruments and equipment are used to separate, quantify and identify mixtures of small and volatile compounds, such as polycyclic aromatics, fatty acids and alcohols. Often used in drug detection, forensic investigation and environmental analysis for pesticides and contaminants, GC-MS is a powerful addition to your lab’s analytical capabilities. GC-MS/MS instruments equipped with a qTOF or triple quadrupole analyzers can give greater sensitivity and resolution to your analysis. Find the best GC-MS instruments and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
The Finnigan vMALDI Ion Source system provides fast, automated MS and Data Dependent MS/MS analysis of digested protein mixtures in a single, rapid experiment. While LC/MS analysis times are typically 30 to 60 minutes, using the Finnigan LTQ with the vMALDI ion source generally requires less than a minute per sample enabling high throughput protein identification. Production: The Finnigan vMALDI Ion Source Thermo's new F…
Mass Spectrometry Software for Spectral Interpretation and Component Characterization
World's First Product Containing a Metabolite MRM Database to Support Triple Quadrupole Gas Chromatograph Mass Spectrometers. Metabolite analysis uses exhaustive measurements of the metabolites in living organisms to comprehensively investigate the phenomena of life based on changes in metabolite components. This product was developed to support more accurate and efficient metabolomic analysis by GC/MS and GC/MS/MS. GC/MS Me…
Making a dedicated and expensive GC-TOF-MS used infrequently for just a few samples a thing of the past. The GC-APCI II source enables GC coupling to any Bruker TOF or QTOF, trap or FTMS system originally designed for LC coupling.With its second generation GC-APCI source, Bruker offers the greatest flexibility and highest performance with a combined GC frontend and high-resolution MS system for confident ID of unknown compoun…
ChromSquare GC/GC is data analysis software for comprehensive gas chromatography (GC/GC). GC/GC analysis uses two different types of columns for higher resolution. This makes it possible to analyze samples with a large number of components that are difficult to identify using regular GC or GC/MS systems, due to overlapping peaks. ChromSquare software enables qualitative and quantitative analysis in a single window. Moreover,…
Characterization and Identification of Compounds Using LC/UV/MS and GC/MS Data
Preconfigured and chemically tested, the GC/MS/MS PAH analyzer is suitable for analyzing PAH concentrations in a wide variety of environmental matrices.
The Agilent 7200B Quadrupole Time-of-Flight GC/MS system delivers full-spectrum, high-resolution, accurate-mass data for screening, profiling, and identifying GC-amenable compounds, using electron ionization and PCI/NCI modes.
Analysts routinely use GC/MS methods for pesticides analysis, especially to quantitate of large numbers of targets in complex matrices.
