caa a22 4500 445802936 CHVBK 20180317145147.0 cr unu---uuuuu 170323e20110501xx s 000 0 eng 10.1007/s10337-011-1981-y doi (NATIONALLICENCE)springer-10.1007/s10337-011-1981-y Reverse Homogeneous Liquid-Liquid Extraction as a Miniaturized Method for Extraction of Aflatoxins from Pistachio and Wheat and LC Post-column Derivatization-Fluorescence Detection [Elektronische Daten] [Jalal Hassan, Shahoo Habibi] A rapid and simple quantitative method for the simultaneous determination of the four aflatoxins (AFs) B1, B2, G1 and G2 was developed using reverse homogeneous liquid-liquid extraction (RHLEE) and HPLC post-column derivatization-fluorescence (HPLC-FL) detection. The method based on the rapid extraction of AFs from a methanolic sample into chloroform after addition of water containing KBr, with a method we called reverse homogeneous liquid-liquid extraction. Recoveries were in the range of 88-125% and the limits of detection were between 0.001-0.042ngg−1 for different AFs. Wheat and pistachio were chosen for the analysis of real samples and the method was also successfully applied to a FAPAS® TEST MATERIAL (T04151). Springer-Verlag, 2011 HPLC-FL nationallicence RHLLE nationallicence Aflatoxins nationallicence Preconcentration nationallicence Hassan Jalal Department of Toxicology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran aut Habibi Shahoo International Goods Inspection Company, Tehran, Iran aut Chromatographia Springer-Verlag 73/9-10(2011-05-01), 1005-1008 0009-5893 73:9-10<1005 2011 73 10337 https://doi.org/10.1007/s10337-011-1981-y text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10337-011-1981-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hassan Jalal Department of Toxicology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran aut NATIONALLICENCE 700 1- Habibi Shahoo International Goods Inspection Company, Tehran, Iran aut NATIONALLICENCE 773 0- Chromatographia Springer-Verlag 73/9-10(2011-05-01), 1005-1008 0009-5893 73:9-10<1005 2011 73 10337 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer