Abstracts
2004; Taylor & Francis; Volume: 37; Issue: 9 Linguagem: Inglês
10.1081/al-120039424
ISSN1532-236X
Tópico(s)Pesticide Residue Analysis and Safety
ResumoELECTROCHEMICAL METHODS IN PESTICIDES CONTROL by E. M. Garrido and C. Delerue‐Matos, REQUIMTE/Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, 4200‐485 Porto, Portugal; J. L. F. C. Lima, REQUIMTE/Departamento de Química Física, Faculdade de Farmácia, Universidade do Porto, 4050‐047 Porto, Portugal; and A. M. O. Brett, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade de Coimbra, 3000 Coimbra, Portugal ABSTRACT: The state of the art of voltammetric and amperometric methods used in the study and determination of pesticides in crops, food, phytopharmaceutical products, and environmental samples is reviewed. The main structural groups of pesticides, i.e., triazines, organophosphates, organochlorides, nitrocompounds, carbamates, thiocarbamates, sulfonylureas, and bipyridinium compounds are considered with some degradation products. The advantages, drawbacks, and trends in the development of voltammetric and amperometric methods for study and determination of pesticides in these samples are discussed. Analytical Letters, 37(9), 1755–1791, 2004
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