bstract: The present invention relates to a method of detection and determination of toxic
agents, characterized by the following steps: reacting at least one substrate with an
enzymatic system comprising the FAc and FAl enzymes with formation of at least one
product P; measuring the concentration of said at least one product P; causing an interaction
of the enzymatic system with at least one toxic agent included in the compounds having an
organo-phosphoric and/or organo-halogenated structure, present in the matrix submitte
