Foodstuffs. Determination of ochratoxin A in currants, raisins, sultanas, mixed dried fruit & dried figs. HPLC method with immunoaffinity column cleanup & fluorescence detection Food products, Food testing, Currants (dried), Sultanas, Raisins, Dried fruit, Figs, Chemical analysis & testing, Determination of content, Ochratoxin A, Mycotoxins, Toxins, Chromatography, Liquid chromatography, Affinity chromatography, Immunoassay