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Analysis of Zinc- and Copper-Containing Tablets in Multicomponent Mineral Nutritional Preparations


Authors: A. Planková;  O. Štroffeková;  Emil Havránek
Authors‘ workplace: Farmaceutická fakulta Univerzity Komenského, Katedra farmaceutickej analýzy a nukleárnej farmácie, SR
Published in: Čes. slov. Farm., 2006; 55, 131-135
Category: Original Articles

Overview

The aim of this study was to elaborate and optimize the working conditions for the identification and determination of zinc and copper present in the multicomponent mineral preparations Zinok Walmark® and TrikrátSedem FeCuZn by a modern electrochemical analytical method – galvanostatic stripping chronopotentiometry, and a nuclear analytical method – X-ray fluorescence analysis. The proposed analytical methods were compared with each other and the obtained results concerning the quantity of determined elements were in good agreement.

Key words:
trace elements – galvanostatic stripping chronopotentiometry – X-ray fluorescence analysis


Labels
Pharmacy Clinical pharmacology

Article was published in

Czech and Slovak Pharmacy

Issue 3

2006 Issue 3

Most read in this issue
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