Chemometric Discrimination of the Geographical Origin of Three Greek Cultivars of Olive Oils by Stable Isotope Ratio Analysis

Chemometric Discrimination of the Geographical Origin of Three Greek Cultivars of Olive Oils by Stable Isotope Ratio Analysis

Α stable isotope ratio mass spectrometer was used for stable isotope ratio (i.e., δ<sup>13</sup>C, δ<sup>18</sup>O, and δ<sup>2</sup>H) measurements, achieving geographical discrimination using orthogonal projections to latent structures discriminant analysis. A t...

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Bibliographic Details
Main Authors: Maria Tarapoulouzi, Vasiliki Skiada, Sofia Agriopoulou, David Psomiadis, Catherine Rébufa, Sevastianos Roussos, Charis R. Theocharis, Panagiotis Katsaris, Theodoros Varzakas
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Foods
Subjects:
stable isotope ratios
Greek olive oils
chemometric analysis
OPLS-DA
discrimination
fraud
Online Access:https://www.mdpi.com/2304-8158/10/2/336

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