About the Authors
- Chloé Roullier-Gall
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Affiliations Institut Universitaire de la vigne et du vin, Jules Guyot, UMR A 02.102 Procédés Alimentaires et Microbiologiques, Equipe Procédés Alimentaires et Physico Chimie, AgroSupDijon/Université de Bourgogne, Dijon, France, Analytical BioGeoChemistry, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
- Marianna Lucio
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Affiliation Analytical BioGeoChemistry, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
- Laurence Noret
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Affiliation Institut Universitaire de la vigne et du vin, Jules Guyot, UMR A 02.102 Procédés Alimentaires et Microbiologiques, Equipe Procédés Alimentaires et Physico Chimie, AgroSupDijon/Université de Bourgogne, Dijon, France
- Philippe Schmitt-Kopplin
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* E-mail: schmitt-kopplin@helmholtz-muenchen.de (PS-K); regis.gougeon@u-bourgogne.fr (RDG)
Affiliations Analytical BioGeoChemistry, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany, Chair of Analytical Food Chemistry, Technische Universität München, Freising-Weihenstephan, Germany
- Régis D. Gougeon
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* E-mail: schmitt-kopplin@helmholtz-muenchen.de (PS-K); regis.gougeon@u-bourgogne.fr (RDG)
Affiliation Institut Universitaire de la vigne et du vin, Jules Guyot, UMR A 02.102 Procédés Alimentaires et Microbiologiques, Equipe Procédés Alimentaires et Physico Chimie, AgroSupDijon/Université de Bourgogne, Dijon, France
Competing Interests
This study was partly funded by the Interprofessionnals of Burgundy, and the Interprofessionnals of Champagne. The Domaine de la Romanée Conti (Vosne Romanée, France) provided grape and wine samples. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: CR-G PS-K RDG. Performed the experiments: CR-G LN. Analyzed the data: CR-G ML PS-K RDG. Contributed reagents/materials/analysis tools: PS-K RDG. Wrote the paper: CR-G ML PS-K RDG.