Minor Volatile Compounds in White Wines from Canary Islands, Madeira, and Pico (Azores) by Headspace Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry: A Qualitative Study | Zendy

S. J. Pérez-Olivero | Zendy; Juan Pedro Pérez Trujillo | Zendy; J. E. Conde | Zendy

Open Access

Minor Volatile Compounds in White Wines from Canary Islands, Madeira, and Pico (Azores) by Headspace Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry: A Qualitative Study

Author(s) -

S. J. Pérez-Olivero,

Juan Pedro Pérez Trujillo,

J. E. Conde

Publication year - 2013

Publication title -

isrn analytical chemistry

Language(s) - English

Resource type - Journals

eISSN - 2090-732X

pISSN - 2090-7311

DOI - 10.1155/2013/529306

Subject(s) - solid phase microextraction , chromatography , mass spectrometry , gas chromatography , gas chromatography–mass spectrometry , chemistry , resolution (logic) , analytical chemistry (journal) , artificial intelligence , computer science

Application of headspace solid-phase microextraction (HS-SPME) coupled with high-resolution gas chromatographic (HRGC) analytical system was studied for detection and identification of volatile compounds in wines. Four different SPME fibers were tested, and 138 different compounds were detected and identified. The best fiber for the determination of different groups of compounds was selected. Using these results, a comparative study of Madeira, Tenerife (Canary Islands), and Pico (Azores) was carried out.

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