Determination of Volatile Metabolites in Vinegar by Stir Bar Sorptive Extraction-Gas Chromatography-Mass Spectrometry (SBSE-GC-MS)

Enrique Durán-Guerrero; Remedios Castro

doi:10.1007/978-1-0716-2699-3_3

Determination of Volatile Metabolites in Vinegar by Stir Bar Sorptive Extraction-Gas Chromatography-Mass Spectrometry (SBSE-GC-MS)

Methods Mol Biol. 2023:2571:21-32. doi: 10.1007/978-1-0716-2699-3_3.

Authors

Enrique Durán-Guerrero¹, Remedios Castro²

Affiliations

¹ Analytical Chemistry Department, Faculty of Sciences-IVAGRO, University of Cádiz, Agrifood Campus of International Excellence (ceiA3), Puerto Real, Cádiz, Spain. enrique.duranguerrero@uca.es.
² Analytical Chemistry Department, Faculty of Sciences-IVAGRO, University of Cádiz, Agrifood Campus of International Excellence (ceiA3), Puerto Real, Cádiz, Spain.

PMID: 36152147
DOI: 10.1007/978-1-0716-2699-3_3

Abstract

Stir bar sorptive extraction (SBSE) is a rapid, sensitive, precise, and environmentally friendly extraction technique that, coupled to gas chromatography-mass spectrometry detection (GC-MS), enables the simple determination of volatile organic compounds in liquid samples. The present protocol describes the procedure for the determination of volatile compounds in vinegar by means of SBSE-GC-MS.

Keywords: Extraction; Gas chromatography; Mass spectrometry; SBSE; Vinegar; Volatile compounds.

MeSH terms

Acetic Acid*
Gas Chromatography-Mass Spectrometry / methods
Reproducibility of Results
Volatile Organic Compounds*

Substances

Volatile Organic Compounds
Acetic Acid