Application of <sup>13</sup>C Quantitative NMR Spectroscopy to Isotopic Analyses for Vanillin Authentication Source

Application of <sup>13</sup>C Quantitative NMR Spectroscopy to Isotopic Analyses for Vanillin Authentication Source

The carbon stable isotope ratio (δ<sup>13</sup>C) is a valuable chemical parameter in the investigation of the geographic origin, quality, and authenticity of foods. The aim of this study is the evaluation of the feasibility of <sup>13</sup>C-NMR (Nuclear Magnetic Resonance)...

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Bibliographic Details
Main Authors: Concetta Pironti, Maria Ricciardi, Oriana Motta, Federica Camin, Luana Bontempo, Antonio Proto
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Foods
Subjects:
carbon stable isotope ratio
food
IRMS
vanillin
NMR
Online Access:https://www.mdpi.com/2304-8158/10/11/2635

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