Titre du document / Document title

Determination of T-2 toxin in grain and grain products by hplc and TLC

Auteur(s) / Author(s)

OMURTAG Gülden Z. ⁽¹⁾ ; YAZICLOGLU Duygu ⁽¹⁾ ;

Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)

⁽¹⁾ Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Marmara University, 81010, Haydarpaşa-Istanbul, TURQUIE

Résumé / Abstract

The purpose of this study was to investigate the T-2 toxin contaminated grain and grain products consumed especially by Turkish population. The T-2 toxin was detected using the high performance liquid chromatography (HPLC) with UV detector at 208 nm and the identify of T-2 was further confirmed by thin layer chromatography (TLC). The recovery was 91±4.24% for corn flour fortified with the known amount of T-2 toxin (1 ppm). The detection limits of T-2 toxin for the HPLC and the TLC were 25 ng and 50 ng, respectively. A total of 30 commercially available grain and grain product samples were analyzed. Two corn flour samples were found to contain detectable levels of T-2 toxin at a level of 1.60 ppm and 4.08 ppm.

Revue / Journal Title

Journal of environmental science and health. Part B. Pesticides, food contaminants, and agricultural wastes   ISSN 0360-1234   CODEN JPFCD2 

Source / Source

2000, vol. 35, n^o6, pp. 797-807 (2 p.1/4)

Langue / Language

Anglais

Editeur / Publisher

Taylor & Francis, Philadelphia, PA, ETATS-UNIS  (1976) (Revue)

Mots-clés anglais / English Keywords

Toxicology ; Measurement method ; HPLC chromatography ; Grains ; Cereal ; Thin layer chromatography ; Fusarium ; Aflatoxin ; Turkey ; Fungi Imperfecti ; Fungi ; Thallophyta ; Toxin ; Asia ; Plant pathogen ; Mycotoxin ; Mediterranean Basin ;

Mots-clés français / French Keywords

Toxicologie ; Méthode mesure ; Chromatographie HPLC ; Grain ; Céréale ; Chromatographie couche mince ; Fusarium ; Toxine T2 ; Aflatoxine ; Turquie ; Fungi Imperfecti ; Fungi ; Thallophyta ; Toxine ; Asie ; Phytopathogène ; Mycotoxine ; Bassin méditerranéen ;

Mots-clés espagnols / Spanish Keywords

Toxicología ; Método medida ; Cromatografía HPLC ; Grano ; Cereal ; Cromatografía capa fina ; Fusarium ; Aflatoxina ; Turquía ; Fungi Imperfecti ; Fungi ; Thallophyta ; Toxina ; Asia ; Fitopatógeno ; Micotoxina ; Cuenca mediterránea ;

Localisation / Location

INIST-CNRS, Cote INIST : 15710 B, 35400009158883.0090