Potential of lead elemental and isotopic signatures for authenticity and geographical origin of Bordeaux wines

•Pb elemental and isotopic composition of 43 Bordeaux wines is determined.•Temporal changes in Pb elemental and isotopic content of Bordeaux wines.•Detection of Bordeaux wine counterfeits using Pb isotope ratios.•Pb isotope ratios is a promising parameter for wine authenticity control. Lead concentr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Food chemistry 2020-01, Vol.303, p.125277-125277, Article 125277
Hauptverfasser:	Epova, Ekaterina N., Bérail, Sylvain, Séby, Fabienne, Barre, Julien P.G., Vacchina, Véronique, Médina, Bernard, Sarthou, Laurence, Donard, Olivier F.X.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Atmospheric pollutions Bordeaux wines Chemical Sciences Geographical origin Multi-collector ICP-MS Pb concentrations Pb isotope ratios Wine authenticity
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!