Szczegóły publikacji
Opis bibliograficzny
Voltammetric determination of trace elements (Cu, Pb, Zn) in peloid-based pharmaceuticals / Marek Szlósarczyk, Iwona Nowakowska, Robert PIECH, Włodzimierz Opoka, Jan Krzek // Acta Poloniae Pharmaceutica Drug Research ; ISSN 0001-6837. — 2017 — vol. 74 no. 5, s. 1373–1377. — Bibliogr. s. 1376–1377, Abstr.
Autorzy (5)
- Szlósarczyk Marek
- Nowakowska Iwona
- AGHPiech Robert
- Opoka Włodzimierz
- Krzek Jan
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 109587 |
|---|---|
| Data dodania do BaDAP | 2017-11-09 |
| Tekst źródłowy | URL |
| Rok publikacji | 2017 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Acta Poloniae Pharmaceutica Drug Research |
Abstract
The research on the potential health risk posed to consumers by toxic elements that can be found in peloids is still lacking. Moreover, in Polish law no clinical or pharmacological tests are required to identify healing properties of peloids. The objective of this work was to determine some mineral content in selected peloids used in medical treatment. Anodic stripping voltammetry with differential pulse step was used for zinc, copper and lead determination. Decomposition of organic matrix was conducted by a simple wet digestion procedure using acid digestion vessel. Obtained results showed that proposed methods were suitable for the determination of investigated metallic elements. Lead content varied between 0.18 mg/kg (in MaúÊ Borowinowa) and reached up to 15.5 mg/kg of dry weight for Chokrak peloid. Zinc content ranged from 0.64 to 66.87 mg/kg and copper content was between 0.57 and 7.50 mg/kg. The proposed method was validated, the recovery for peloid samples were 94 ñ 102%; 92 ñ 97%; 96 ñ 106% for copper, zinc and lead, respectively.
