Free Access
Issue
Analusis
Volume 26, Number 1, January/February 1998
Chromatographie en phase gazeuse
Page(s) 28 - 32
Section Original articles
DOI https://doi.org/10.1051/analusis:1998106
Analusis 26, 28-32 (1998)
DOI: 10.1051/analusis:1998106

Intérêt de l'analyse élémentaire des produits viticoles : dosage de vingt-cinq éléments par spectrométrie d'émission atomique dans un plasma à couplage induit

J.-B. Fournier1, O. Hirsch2 and G.J. Martin1

1  Laboratoire d'êlectrochimie et d'analyses isotopiques des mêtabolismes, CNRS UPRES-A Q6006, Université de Nantes, 2 chemin de la Houssinière, 44300 Nantes, France
2  Laboratoire d'application Jobin-Yvon, 16 rue du Canal, 91160 Longjumeau, France


Abstract
It is well known that at least fifteen elements have a physiological effect on the growth of the wine. Some of these elements have a chemical effect during the fermentation. In addition to the previous elements, nine minor elements can be analyzed in wine for toxic levels. This paper underlines the particular behavior of some elements and their importance concerning the viticulture products and describes a method of analyzing twenty-five elements.


Key words: trace elements / wine physiology / toxicity, authentication / ICP-AES.


© EDP Sciences, Wiley-VCH 1998

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