Figure 1. Chromatograms obtained by HPLC-FL in wheat grains (a) and wheat bran samples (b) spiked with approximately 5 µg kg-1 of aflatoxins B1, B2, G1 and G2. Aflatoxin G2a and B2a are derivatized forms of the G1 and B1

From

Determination of Aflatoxins in Wheat and Wheat by-products Intended for Human Consumption, Marketed in Rio de Janeiro, Brazil

Felipe Machado Trombete, Douglas de Ávila Moraes, Yuri Duarte Porto, Thaís Barbosa Santos, Glória Maria Direito, Marcelo Elias Fraga, Tatiana Saldanha

Journal of Food and Nutrition Research. 2014, 2(10), 671-674 doi:10.12691/jfnr-2-10-3