TY - GEN AU - Gil García, María Dolores AU - Barranco Martínez, Dolores AU - Martínez Galera, María AU - Parrilla Vázquez, Piedad PY - 2004 SN - 1615-9306 UR - http://hdl.handle.net/10835/93 AB - The coupled-column (LC-LC) system, consisting of a first column packed with internal surface reversed phase (ISRP) (50x4.6 mm ID) and a Chrompack C18 (100x4.6 mm ID) as second column, allowed the simultaneous determination of five benzoylurea... LA - en PB - Wiley-Blackwell KW - Benzoylurea insecticides KW - Photochemically induced fluorescence KW - LC-LC separation KW - Vegetables TI - Coupled-column liquid chromatography method with photochemically induced derivatization for the direct determination of benzoylureas in vegetables ER -