Determination of Volatile Metabolites in Vinegar by Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry (SPME-GC-MS)

Remedios Castro; Enrique Durán-Guerrero

doi:10.1007/978-1-0716-2699-3_2

Determination of Volatile Metabolites in Vinegar by Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry (SPME-GC-MS)

Methods Mol Biol. 2023:2571:13-20. doi: 10.1007/978-1-0716-2699-3_2.

Authors

Remedios Castro¹, Enrique Durán-Guerrero²

Affiliations

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

PMID: 36152146
DOI: 10.1007/978-1-0716-2699-3_2

Abstract

Solid-phase microextraction (SPME) is an easy, sensitive, and environmentally friendly technique that has been employed, coupled to gas chromatography or liquid chromatography, to determine a huge amount of analytes with different volatilities. The present work describes the procedure to follow in order to determine volatile compounds in vinegar by SPME-GC-MS.

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

MeSH terms

Acetic Acid / analysis
Gas Chromatography-Mass Spectrometry / methods
Solid Phase Microextraction* / methods
Volatile Organic Compounds* / analysis

Substances

Volatile Organic Compounds
Acetic Acid