Voltammetric Determination of Cymoxanil and Famoxadone at Different Types of Carbon Electrodes

Dmytro Bavol, Jiri Zima, Jiri Barek, Hana Dejmkova

Результат исследований: Материалы для журналаСтатья

4 Цитирования (Scopus)

Аннотация

Differential pulse voltammetry (DPV) at a carbon fibre rod electrode (CFRE) and a capillary carbon paste electrode (CPE) have been used for the determination of pesticides cymoxanil and famoxadone, respectively. In the cathodic potential range, optimum conditions were found for the determination of cymoxanil by DPV at CFRE at pH4 with limit of quantification (LQ) of 5.9×10-7molL-1. In the anodic area, determination of famoxadone by DPV at CPE was performed at optimum pH2 with LQ=1.4×10-7molL-1. Practical applicability of the newly developed methods was verified on spiked samples of river water and soil.

Язык оригиналаАнглийский
Страницы (с-по)1029-1034
Число страниц6
ЖурналElectroanalysis
Том28
Номер выпуска5
DOI
СостояниеОпубликовано - 1 мая 2016
Опубликовано для внешнего пользованияДа

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry

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