Pyrolysis–gas chromatography–mass spectrometry is a method of chemical analysis in which the sample is heated to decomposition to produce smaller molecules ...
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Mar 1, 2019 · Gas chromatography–mass spectrometry (GC–MS) is considered the gold standard in forensic trace evidence analysis, because of its ability to ...
Gas Chromatograph Mass Spectrometers (GC-MS) are able to be applied to qualitative analysis and quantitative analysis that are required in various fields ...
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Like a good marriage, both gas chromatography ... Gas chromatography and mass spectrometry are, in many ways, highly compatible techniques. ... J. M. Czuczwa and ...
A GC-MS experiment begins with sample preparation, injection and separation on a GC column. (as discussed in the previous article). Since the operation of a ...
In the present study, detection times of cannabinoids in urine were determined using cannabinoid immunoassays with 20-, 50-, and 100-ng/mL cutoffs and using gas ...
Sep 5, 2022 · Gas chromatography with mass spectrometry (GC–MS) is a powerful approach enabling detection of a wide range of MDMs in biofluid samples with ...
Nov 17, 2022 · Abstract. On-site analysis of volatile organic compounds (VOCs) with miniaturized gas chromatography–mass spectrometry (GC–MS) systems is a very ...
Oct 18, 2010 · ... GC-MS ... Metabolomics data can be generated from an array of sources such as liquid or gas chromatography ... Halket JM, Waterman D, Przyborowska ...
Oct 18, 2019 · In this study, comprehensive two-dimensional gas chromatography/mass spectrometry (GC×GC-MS) was used to investigate relative distribution of ...