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Determination of carbendazim with a graphite electrode modified with silicone OV-17

✍ Scribed by Pedro Hernandez; Yolanda Ballesteros; Fernando Galan; Lucas Hernandez

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
593 KB
Volume
8
Category
Article
ISSN
1040-0397

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✦ Synopsis

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 carbenddzim 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.

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