Identification of Passion Fruit Oil Adulteration by Chemometric Analysis of FTIR Spectra

Identification of Passion Fruit Oil Adulteration by Chemometric Analysis of FTIR Spectra

Passion fruit oil is a high-value product with applications in the food and cosmetic sectors. It is frequently diluted with sunflower oil. Sunflower oil is also a potential adulterant as its addition does not notably alter the appearance of the passion fruit oil. In this paper, we show that this is...

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Bibliographic Details
Main Authors: Johannes Kiefer, Anja I. Lampe, Stefano F. Nicoli, Massimo Lucarini, Alessandra Durazzo
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Molecules
Subjects:
passion fruit oil
maracuja oil
infrared spectroscopy
chemometrics
principal component analysis
Online Access:https://www.mdpi.com/1420-3049/24/18/3219

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