A simple, fast and accurate method by GC-µECD to determine the relevant impurity carbon tetrachloride in captantechnical materials and formulations
Bernard de Ryckel, Laurent Laduron& Olivier PigeonWalloonAgricultural ResearchCentre (CRA-W), Knowledgeand valorization of agricultural products Department,Protection, control products and residues Unit, Rue du Bordia 11, B-5030 Gembloux, Belgium.

Multi-target screening approach for pesticide fraud detection using liquid chromatography high resolution mass spectrometry

Ana Claudia dos Santos Rossi Ribeiro, Estela Bonilha, Vanessa Gonçalves dos Santos - Federal Laboratory of Animal and Plant Health and Inspection/Ministry of Agriculture and Livestock; Júlio César Cardoso Silva - Nova Analítica - Brazil