Abstract

Deoxynivalenol (DON) is a mycotoxin frequently occurring in cereals and derived products, and regulated in many countries Raman spectroscopy performed using optical fibers, with excitation at 1064 nm and a dispersive detection scheme, was utilized to analyze wheat bran samples naturally contaminated with DON. A multivariate processing of the spectroscopic data allowed to distinguish two classes of contamination, with DON below and above 400 mu g/kg, respectively. Only one highly contaminated sample was misclassified. This preliminary result demonstrates the potential of Raman spectroscopy as a useful analytical tool for the non-destructive and rapid analysis of mycotoxins in food.

Autore Pugliese

• De Girolamo Annalisa , Pascale Michelangelo

Tutti gli autori

• Mignani A. G.; Ciaccheri L.; Mencaglia A. A.; De Girolamo A.; Lippolis V.; Pascale M.

Titolo volume/Rivista

Proceedings of SPIE, the International Society for Optical Engineering

Anno di pubblicazione

2016

ISSN

0277-786X

ISBN

9781510602199

Numero di citazioni Wos

Nessuna citazione

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Numero di citazioni Scopus

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Settori ERC

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Codici ASJC

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