Detection of the Adulteration of Milk and Dairy Products by Gas Chromatography/Electron Ionization Mass Spectrometry

Autor: Cesar Esparza, N. Yu. Polovkov, S. V. Goriainov, A. R. Borisova, Larisa N. Kulikova
Rok vydání: 2020
Předmět:
Zdroj: Journal of Analytical Chemistry. 75:1774-1780
ISSN: 1608-3199
1061-9348
3490-2015
DOI: 10.1134/s1061934820140099
Popis: A comparative analysis of the results of using the method described in GOST (State Standard) 33490-2015, and an original method for the detection and quantification of markers of diary product adulteration with vegetable oils, 4-desmethylsterols, by gas chromatography/electron ionization mass spectrometry was performed. It was shown that, using the original procedure, one can avoid false positive results and reduce the time of analysis.
Databáze: OpenAIRE
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