Metoda oznaczania pozostałości środków ochrony roślin w tytoniu

• Autorzy: Lozowicka B. , Jankowska M. , Rutkowska E. , Hrynko I. , Kaczynski P.

Warianty tytułu

EN

Determination method of pesticide residues in tobacco

• Języki publikacji: PL

Abstrakty

EN

Tobacco growing is a complicated, lengthy and requires many chemical treatments. To ensure the safety of consumers of tobacco products is necessary to regularly monitor pesticide residues in this matrix. To monitor widely used plant protection products is necessary to develop an analytical method for determination of broad-spectrum pesticides in tobacco. This paper presents a fast and simple gas chromatographic method for determining 151 active substances in tobacco samples. Recoveries of fortified samples at three concentration levels were within 70–113% for most of the analyzed compounds. The method allows the determination of very low concentration levels (0.01 mg/kg) and has been applied to routine analysis.

• Wydawca: -
• Czasopismo: Progress in Plant Protection
• Rocznik: 2011
• Tom: 51
• Numer: 2
• Opis fizyczny: s.721-726,rys.,tab.,bibliogr.

Twórcy

autor

Lozowicka B.

autor

Jankowska M.

autor

Rutkowska E.

autor

Hrynko I.

autor

Kaczynski P.

Bibliografia

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• Cochran J. 2008. Evaluation of comprehensive two-dimensional gas chromatography – time-offlight mass spectrometry for determination of pesticides in tobacco. J. Chromatogr. A 1186 (1–2): 202–210.
• Eurachem Guide. 1998. The Fitness for Purpose of Analytical Methods, A laboratory Guide to Method Validation and Related Topics: 24–27.
• Lee J.M., Park J.W., Hwang K.J. 2008. Comparative study of pesticide multi-residue extraction in tobacco for gas chromatography-triple quadrupole mass spectrometry. J. Chromatogr. A 1187 (1–2): 25–33.
• Mayer-Helm B. 2009. Method development for the determination of 52 pesticides in tobacco by liquid chromatography–tandem mass spectrometry. J. Chromatogr. A 1216 (51): 8953–8959.
• Mayer-Helm B., Hofbauer L., Muller J. 2008. Method development for the determination of selected pesticides on tobacco by high-performance liquid chromatography-electrospray ionization- tandem mass spectrometry. Talanta 74 (5): 1184–1190.