Detection of counterfeit brand spirits using 1H NMR fingerprints in comparison to sensory analysis

•NMR spectroscopy provides chemical fingerprints to authenticate branded spirits.•Counterfeit spirits can be detected by spectral correlations of R2 

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Bibliographic Details
Published in:Food chemistry 2018-04, Vol.245, p.112-118
Main Authors: Kuballa, Thomas, Hausler, Thomas, Okaru, Alex O., Neufeld, Maria, Abuga, Kennedy O., Kibwage, Isaac O., Rehm, Jürgen, Luy, Burkhard, Walch, Stephan G., Lachenmeier, Dirk W.
Format: Article
Language:English
Subjects:
Brand spirits
Counterfeit
NMR fingerprints
Sensory analysis
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Description
Summary:•NMR spectroscopy provides chemical fingerprints to authenticate branded spirits.•Counterfeit spirits can be detected by spectral correlations of R2 
ISSN:0308-8146
1873-7072
DOI:10.1016/j.foodchem.2017.10.065