Mycotoxins in cereal grain. Part XI. Simple multidetection procedure for determination of 11 mycotoxins in cereals.

A simple method for the simultaneous detection of the 11 mycotoxins aflatoxins (B1, B2, G1, G2), ochratoxin A, zearalenone, sterigmatocystin, citrinin, penicillic acid, T-2 toxin and rubratoxin B is reported. The elaborated method was tested for all cited mycotoxins extracted from 5 cereal species (rye, barley, wheat, oats and corn) spiked with mycotoxins standards. Different chromatoplates, developing solvents and spraying reagents were tested. New tests and modification of known confirmatory tests, recovery and detection limits are reported.