Voltammetric Determination of Genotoxic Dinitronaphthalenes with Meniscus-Modified Silver Solid Amalgam Electrode
Abstrakt
Optimum conditions are described for the determination of genotoxic 1,3-, 1,5- and 1,8-dinitronaphthalenes (DNN) by differential pulse voltammetry (DPV) on the silver solid amalgam electrode modified with a meniscus. The limits of quantification were found to be 2?10−6 mol l−1 for 1,3-DNN, 1?10−6 mol l−1 for 1,5-DNN and 5?10−7 mol l−1 for 1,8-DNN. The DNNs in submicromolar concentrations cannot be determined by adsorptive stripping voltammetry on the above electrode.Stahování
Publikováno
15.03.2007
Jak citovat
Daňhel, A., Pecková, K., Čížek, K., Barek, J., Zima, J., Yosypchuk, B., & Navrátil, T. (2007). Voltammetric Determination of Genotoxic Dinitronaphthalenes with Meniscus-Modified Silver Solid Amalgam Electrode. Chemické Listy, 101(2). Získáno z http://www-.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/1826
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