Assessment of the Authenticity of Whisky Samples Based on the Multi-Elemental and Multivariate Analysis

Assessment of the Authenticity of Whisky Samples Based on the Multi-Elemental and Multivariate Analysis

Two hundred and five samples of whisky, including 170 authentic and 35 fake products, were analyzed in terms of their elemental profiles in order to distinguish them according to the parameter of their authenticity. The study of 31 elements (Ag, Al, B, Ba, Be, Bi, Cd, Co, Cr, Cu, Li, Mn, Mo, Ni, Pb,...

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Bibliographic Details
Main Authors: Magdalena Gajek, Aleksandra Pawlaczyk, Elżbieta Maćkiewicz, Jadwiga Albińska, Piotr Wysocki, Krzysztof Jóźwik, Małgorzata Iwona Szynkowska-Jóźwik
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Foods
Subjects:
authentication
adulteration
fake
whisky
elemental analysis
ICP-MS
Online Access:https://www.mdpi.com/2304-8158/11/18/2810

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