The cyclic voltammetric characterization of a graphite electrode modified with silicone OV-17 was carried out on a solution of ferroine. Afterwards, the electrochemical behavior of carbendazim following its accumulation on the electrode surface, was studied. Best conditions for its determination in the preconcentration and measurement steps were established. The method, with a relative error of 3.7% and a determination limit of 9.1 ng/mL, was applied for wine, apple and cultivated soil samples.
Keywords: Modified electrodes;Silicone OV-17;Carbendazim
Índice de impacto JCR y cuartil WoS: 2.544 - Q2 (2019)
Referencia DOI: 10.1002/elan.1140081018
Publicado en papel: Octubre 1996.
P. Hernández Hernández, Y. Ballesteros, F. Galán, L. Hernández Hernández. Determination of carbendazim with a graphite electrode modified with silicone OV-17. Electroanalysis. Octubre 1996.