Please use this identifier to cite or link to this item: https://hdl.handle.net/1822/41366

TitleAnalytical evaluation of fining treatments for white wines contaminated by Ochratoxin A
Author(s)Carvalho, Filipa
Inês, António
Nunes, Fernando M.
Filipe-Ribeiro, Luís
Abrunhosa, Luís
Cosme, Fernanda
Issue date2014
CitationCarvalho, F.; Inês, A.; Nunes, F. M.; Filipe-Ribeiro, L.; Abrunhosa, Luís; Cosme, F., Analytical evaluation of fining treatments for white wines contaminated by Ochratoxin A. XX Encontro Luso-Galego de Química. Oporto, Portugal, 26-28 Novembro, 2014.
Abstract(s)Mycotoxins are toxic secondary metabolites produced by certain molds. Ochratoxin A (OTA) is one of the most relevant. Its chemical structure is a dihydro-isocoumarin connected at the 7-carboxy group to a molecule of L--phenylalanine via an amide bond. OTA in wine is a risk to consumer health [1]. According to the Regulation No. 123/2005 of the European Commission, the maximum limit for OTA in wine is 2 µg/kg [2]. Then, it is important to control its occurrence. So, the aim of this work was to know the effect of different fining agents on OTA removal from white wine.
TypeOral presentation
URIhttps://hdl.handle.net/1822/41366
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CEB - Comunicações Orais / Oral Communications

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