The Use of Two-Dimensional Gas ChromatographyTime-of-Flight Mass Spectrometry (GCGCTOF-MS) for Metab
Metabolites produced by an organism can be quite extensive, and one analytical t
Metabolites produced by an organism can be quite extensive, and one analytical technique alone is not capable of their comprehensive detection and identification. The majority of environmental metabolomic studies have implemented proton nuclear magnetic resonance (1 H-NMR) spectroscopy with little attention given to mass spectrometry (MS) techniques. In this chapter, an analytical technique is outlined that incorporates two-dimensional gas chromatography–time-of-flight MS (GC�GC–TOF-MS) for the identification and quantification of polar metabolites.
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The Selective Determination of Sulfates, Sulfonates, and Phosphates in Urine by Capillary Electropho
Metabolite identification and metabolite profiling are of ma...
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Capillary ElectrophoresisElectrospray Ionization-Mass Spectrometry (CEESI-MS)-Based Metabolomics
Metabolomics is a rapidly emerging field of functional genom...