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Автор Haagsma, N.
Автор Dieleman, B.
Автор Gortemaker, B. G. M.
Дата выпуска 1984
dc.description SummaryA procedure is described for the detection of five sulfonamides in muscle and kidney of swine, chicken and cattle. The method consists of an extraction with dichloromethane, cleaning up of the extracts on a Sep‐Pak silica disposable column, and analysis by thin‐layer chromatography on a silica plate with chloroform /n‐butanol as an eluent. The sulfonamides were visualized by spraying with a fluorescamine solution. In spiked tissues the presence of the sulfonamides at concentrations of 0.05 mg/kg and higher is easily demonstrated.Direct detection of sulfonamides in tissue extracts of kidneys and lean tissues under the same chromatographic conditions is also described. This method, in which the Sep‐Pak cleaning up procedure is omitted, has been succesfully applied to spiked swine and cattle kidneys, chicken liver and breast tissue.
Формат application.pdf
Издатель Taylor & Francis Group
Копирайт Copyright Taylor and Francis Group, LLC
Название A rapid thin‐layer chromatographic screening method for five sulfonamides in animal tissues
Тип research-article
DOI 10.1080/01652176.1984.9693899
Electronic ISSN 1875-5941
Print ISSN 0165-2176
Журнал Veterinary Quarterly
Том 6
Первая страница 8
Последняя страница 12
Аффилиация Haagsma, N.; Department of the Science of Food of Animal Origin, Section Chemistry, Faculty of Veterinary Medicine, The University of Utrecht
Аффилиация Dieleman, B.; Department of the Science of Food of Animal Origin, Section Chemistry, Faculty of Veterinary Medicine, The University of Utrecht
Аффилиация Gortemaker, B. G. M.; Department of the Science of Food of Animal Origin, Section Chemistry, Faculty of Veterinary Medicine, The University of Utrecht
Выпуск 1
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