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Vývoj a validace metody stanovení reziduí některých hormonálně účinných látek v biologickém materiálu metodou GC/MS / Method development and validation for the assesment of hormonal active substances residues in biological material by GC/MS

This diploma thesis is focused on the problematics of occurence and quantitative determination of hormonal active substances in biological material. The aim of experimental part was to develope and validate the analytical method, suitable for quantification of hormonal active substances in biological materials. Elaborated method is able to be used for screening determination of some steroid hormonal active substances in urine of farming animals, and for performance confirmative analysis of the same substances in the same matrix on required concentration level. Used method is determined for quantification of steroids in low concentration level in urine of farming animals. Among others performs the criteria of confirmative methods intended for monitoring of residues of hormonal active substances in biological material according to Council Directive 2002/657/EC. Determined parameters of the method answer the supposed values. The method proved to be quite suitable and offered required results. Individual analytes were identified,with certainty, they offer expressive, symmetrical and well separated peaks. This diploma thesis was prepared in Institute for State Control of Veterinary Biologicals and Medicaments in Brno.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:216439
Date January 2008
CreatorsZelníčková, Hana
ContributorsPokludová,, Lucie, Rejthar, Libor
PublisherVysoké učení technické v Brně. Fakulta chemická
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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