Articles with "flame ionization" as a keyword



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High-throughput quantification of sodium saccharin in foods by ambient flame ionization mass spectrometry.

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Published in 2018 at "Talanta"

DOI: 10.1016/j.talanta.2018.01.071

Abstract: Ambient flame ionization (AFI) coupled with triple quadrupole tandem mass spectrometry was developed for quantitative analysis of sodium saccharin (SAC) in various food samples. Typically, the micro-flame by the combustion of n-butane provided a heating… read more here.

Keywords: flame ionization; saccharin; mass spectrometry; quantification ... See more keywords
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Determination of Total Petroleum Hydrocarbons in Australian Groundwater Through the Improvised Gas Chromatography-Flame Ionization Detection Technique.

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Published in 2017 at "Journal of chromatographic science"

DOI: 10.1093/chromsci/bmx038

Abstract: Assessment of total petroleum hydrocarbons (TPHs) from contaminated sites demands routine and reliable measurement at trace levels. However, the detection limits of these methods need to be improved. This study developed the programmable temperature vaporization-large… read more here.

Keywords: gas chromatography; flame ionization; detection; petroleum hydrocarbons ... See more keywords
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Method Development and Validation for Omega-3 Fatty Acids (DHA and EPA) in Fish Using Gas Chromatography with Flame Ionization Detection (GC-FID)

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26216592

Abstract: Gas chromatography with flame ionization detection (GC-FID) has often been used to quantify fatty acids in fish. This study validated the common method for determining omega-3 fatty acids (DHA and EPA) in the raw and… read more here.

Keywords: gas chromatography; chromatography flame; fatty acids; method ... See more keywords