poster_D2C2023_Validation of a Biochip.pdf (716.46 kB)
Download fileAssessment of a Biochip Immunoassay for Multi-Mycotoxins Screening in Rice
poster
posted on 2023-03-24, 15:53 authored by Filipa Carreiró, Sílvia Cruz Barros, Carla BritesCarla Brites, Andreia Freitas, Fernando Ramos, Ana Sanches SilvaThe purpose of this study is the validation of an immunoassay for semi-quantitative screening of various
mycotoxins: Aflatoxin B1 (AFB1), Aflatoxin G1 (AFG1), Ochratoxin A (OTA), Zearalenone (ZEA), Toxin T-2
and HT-2, Deoxynivalenol (DON) and Fumonisins (FB1+FB2) in rice samples.
According to validation results, spiked rice samples showed low false results (5% of false negatives and 5% of false
positives for fumonisins (FB1 and FB2), 5% of false negatives for ZEA, OTA, AFB1, T2HT2 and DON), in agreement with
European Union legislation performance criteria [1].
