Analýza tabliet s obsahom zinku a medi v polykomponentných minerálnych výzivových doplnkoch
[Analysis of zinc- and copper-containing tablets in multicomponent mineral nutritional preparations]
Language Slovak Country Czech Republic Media print
Document type English Abstract, Journal Article
PubMed
16838491
- MeSH
- Electrochemistry MeSH
- Copper analysis MeSH
- Dietary Supplements analysis MeSH
- Tablets MeSH
- Zinc analysis MeSH
- Publication type
- English Abstract MeSH
- Journal Article MeSH
- Names of Substances
- Copper MeSH
- Tablets MeSH
- Zinc MeSH
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.
