Method for determination of deoxynivalenol in wheat flour

M. Multescu, I.-E. Susman, A. Culetu, D.-E. Duta
Abstract:
The objective of this study was to develop and validate a sensitive, fast and reliable HPLC method for determination of deoxynivalenol (DON) in wheat flour. The calibration curve demonstrated good linearity in the concentration range of 25–2500 µg/kg. The accuracy of the determination of DON exhibited a mean recovery rate of 104.3%. Consequently, the limits of detection and quantification were 14.55 µg/kg and 44.09 µg/kg, respectively.
Keywords:
deoxynivalenol, wheat flour, validation, curve calibration, limit of detection, limit of quantification
Download:
IMEKO-TC23-2023-081.pdf
DOI:
10.21014/tc23-2023.081
Event details
IMEKO TC:
TC23
Event name:
7th IMEKOFOODS Conference
Title:

Worldwide food trade and consumption: quality and risk assessment

Place:
Maisons-Alfort/Paris, FRANCE
Time:
25 October 2023 - 27 October 2023