title: [Effect of ecological factors on levels of toxic metals--lead and cadmium--in the drugs Flos tiliae and Flos sambuci].
abstract: The method of differential pulse polarography was employed to determine the content of the toxic metals lead and cadmium in the drugs Flos tiliae and Flos sambuci collected on purpose in the course of seven years in two ecologically different localities: in "an ecologically pure environment" and in an ecologically damaged environment". The gained results are evaluated on the basis of the relationship of an increased content of the toxic metal and a locality, and particularly whether they comply with the requirements for the allowed limits proposed in the literature for the metals under study in the drugs used for pharmaceutical purposes.
authors.affiliation: Katedra farmaceutickej analýzy a nukleárnej farmácie Farmaceutickej fakulty UK, Bratislava.
authors.forename: M
authors.initials: M
authors.lastname: Sviceková
authors.forename: E
authors.initials: E
authors.lastname: Havránek
mesh_terms: D002104:Cadmium / Q000032:analysis*; D004463:Ecology; D007854:Lead / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry*
chemical_list: D002104:Cadmium; D007854:Lead
vernacular_title: Sledovanie vplyvu ekologických aspektov na obsah toxických kovov--Pb a Cd--v drogách Flos tiliae a Flos sambuci.