The present contribution is focused on the combination of gas chromatography with mass spectrometry (GC-MS), and its use in state-of-the-art applications. The first part of the subchapter contains introductive information related to GC-MS; state-of-the-art applications follow, with a subdivison made on the basis of the MS analyzer used (low resolution, high resolution, multiple analyzers). A wide variety of applications are described: food aroma, food contamination (pesticides, dioxins, flame retardants, etc.), petrochemicals, environmental contamination, and human fluid metabolomics. Greater focus is devoted to more recent forms of MS, rather than to more classical instrumentation.
Conventional GC-MS applications
Tranchida P. Q.;Mondello L.
2019-01-01
Abstract
The present contribution is focused on the combination of gas chromatography with mass spectrometry (GC-MS), and its use in state-of-the-art applications. The first part of the subchapter contains introductive information related to GC-MS; state-of-the-art applications follow, with a subdivison made on the basis of the MS analyzer used (low resolution, high resolution, multiple analyzers). A wide variety of applications are described: food aroma, food contamination (pesticides, dioxins, flame retardants, etc.), petrochemicals, environmental contamination, and human fluid metabolomics. Greater focus is devoted to more recent forms of MS, rather than to more classical instrumentation.Pubblicazioni consigliate
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