Classification and characterisation of Spanish red wines according to their appellation of origin based on chromatographic profiles and chemometric data analysis.

@article{SerranoLourido2012ClassificationAC,
  title={Classification and characterisation of Spanish red wines according to their appellation of origin based on chromatographic profiles and chemometric data analysis.},
  author={Daniel Serrano-Lourido and Javier Saurina and Santiago Hern{\'a}ndez-Cassou and Antonio Checa},
  journal={Food chemistry},
  year={2012},
  volume={135 3},
  pages={1425-31}
}
Chromatographic profiles of wines have been used as a fingerprint for the discrimination of Spanish wines based on oenological practices. In order to extract information of different families of phenolic compounds, profiles of different UV-vis absorption wavelengths (280, 310, 370 and 520nm) and fluorescence (ex=260nm; em=360nm) were analysed. A total of thirteen phenolic compounds which allowed the discrimination of wines of three different Spanish appellations (Penedes, Rioja and Ribera del… CONTINUE READING