<abstract xmlns="http://www.w3.org/1999/xhtml"> New electrochemical method for determination of Nordiazepam (NDZ) at meniscus modified silver solid amalgam electrode (m-AgSAE) was developed utilizing differential pulse voltammetry (DPV). The pH effect on the current response of NDZ was studied in the mixture of Britton-Robinson buffer (BR) and methanol (9:1) with optimum pH value of 10. The calibration dependences were examined under the optimal conditions and linearity in the range from 2 × 10−6 to 1 × 10−4 mol L−1 with limit of quantification of 1.7 × 10−6 mol L−1 were accomplished.</abstract>

New electrochemical method for determination of Nordiazepam (NDZ) at meniscus modified silver solid amalgam electrode (m-AgSAE) was developed utilizing differential pulse voltammetry (DPV). The pH effect on the current response of NDZ was studied in the mixture of Britton-Robinson buffer (BR) and methanol (9:1) with optimum pH value of 10. The calibration dependences were examined under the optimal conditions and linearity in the range from 2 × 10−6 to 1 × 10−4 mol L−1 with limit of quantification of 1.7 × 10−6 mol L−1 were accomplished.

Voltammetric determination of Nordiazepam at meniscus modified silver solid amalgam electrode

Department of Chemistry, Faculty of Science, University of Ostrava, 30. dubna 22, 701 03 Ostrava, Czech Republic

Acta Chimica Slovaca

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

New electrochemical method for determination of Nordiazepam (NDZ) at meniscus modified silver solid amalgam electrode (m-AgSAE) was developed utilizing...

Voltammetric determination of Nordiazepam at meniscus modified silver solid amalgam electrode

Publié en ligne: 20 déc. 2014

Pages: 105 - 108

DOI: https://doi.org/10.2478/acs-2014-0018

Mots clés
meniscus modified silver solid amalgam electrode, differential pulse voltammetry, Nordiazepam

© Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Voltammetric determination of Nordiazepam at meniscus modified silver solid amalgam electrode

Publié en ligne: 20 déc. 2014

Pages: 105 - 108

DOI: https://doi.org/10.2478/acs-2014-0018

Mots clésmeniscus modified silver solid amalgam electrode, differential pulse voltammetry, Nordiazepam

© Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
meniscus modified silver solid amalgam electrode, differential pulse voltammetry, Nordiazepam