Chemometric approach for discriminating tobacco trademarks by near infrared spectroscopy.
Chemometrics
Near infrared spectroscopy
Tobacco
Journal
Forensic science international
ISSN: 1872-6283
Titre abrégé: Forensic Sci Int
Pays: Ireland
ID NLM: 7902034
Informations de publication
Date de publication:
Jan 2019
Jan 2019
Historique:
received:
06
06
2018
revised:
02
08
2018
accepted:
22
10
2018
pubmed:
18
11
2018
medline:
5
3
2019
entrez:
17
11
2018
Statut:
ppublish
Résumé
Cigarettes are consumer products with a broad market-driven orientation. In order to satisfy the different needs of smokers, cigarette trademarks with different aroma, taste and appearance are available on the market. In this study near infrared (NIR) spectroscopy in combination with chemometrics was applied in order to distinguish cigarette trademarks by analysing the tobacco. Calibration models were developed to differentiate three tobacco trademarks and their respective producers. The developed models also allowed the discrimination of the tobacco according to their geographical origin and may serve as a tool for the detection of counterfeit tobacco.
Identifiants
pubmed: 30445250
pii: S0379-0738(18)30960-5
doi: 10.1016/j.forsciint.2018.10.016
pmc: PMC6328707
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
15-20Informations de copyright
Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.
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