P27 | NGS technologies supporting official food control activities: comparison of metabarcoding analysis on Illumina and Ion Torrent platforms and the official method (DNA microarray) applied to the authentication of ethnic products: A. Giusti1, N. Lombardo1, P. De Santis2, B.M. Varcasia2, U. Marchesi2, P. Marconi2, L. Gasperetti2, A. Armani1 | 1Dipartimento di Scienze Veterinarie, Università di Pisa; 2Istituto Zooprofilattico Sperimentale del Lazio e della Toscana M. Aleandri, Roma, Italy. Ital J Food Safety [Internet]. 2025 Sep. 9 [cited 2026 Apr. 26];14(s1). Available from: https://www.pagepressjournals.org/ijfs/article/view/14410