References
- BAXTER , G. A. , ELLIOTT , C. T. , CROOKS , S. R. H. and MCCAUGHEY , W. J. 1996 . Specificity enhancement of polyclonal antisera by the induction of tolerance to unwanted cross-reacting determinants . Food and Agricultural Immunology , 8 : 85 – 95 .
- BLOKLAND , M. H. , STERK , S. S. , van GINKEL , L. A. , STEPHANY , R. W. , LAUNAY , F. M. and KENNEDY , D. G. 2003 . Analysis of zeranol and metabolites in urine and meat Manuscript in preparation
- COOPER , K. M. , TUOMOLA , M. , LAHDENPERÄ , S. , LÖVGREN , T. , ELLIOTT , C. T. and KENNEDY , D. G. 2002 . The development and validation of dry reagent time-resolved fluoroimmunoassays for zeranol and α-zearalenol to assist in distinguishing zeranol abuse from Fusarium spp. toxin contamination in bovine urine . Food Additives and Contaminants , 19 : 1130 – 1137 .
- COUNCIL DIRECTIVE 96/22/EEC . 1996 . Concerning the prohibition of use in stock farming of certain substances having a hormonal or thyrostatic action and of ß-agonists, and repealing directives 81/602/EEC, 88/146/EEC and 88/299/EEC . Official Journal of the European Communities , L125 : 3 – 9 . of 29 April 1996
- COUNCIL DIRECTIVE 96/23/EEC . 1996 . On measures to monitor certain substances and residues thereof in live animals and animal products . Official Journal of the European Communities , L125 : 10 – 32 . of 29 April 1996
- CROOKS , S. R. H. , FODEY , T. L. , GILMORE , G. R. and ELLIOTT , C. T. 1998 . Rapid screening for monensin residues in poultry plasma by a dry reagent dissociation enhanced lanthanide fluoroimmunoassay . Analyst , 123 : 2493 – 2496 .
- CROOKS , S. R. H. , ROSS , P. , THOMPSON , C. S. , HAGGAN , S. A. and ELLIOTT , C. T. 2000 . Detection of unwanted residues of ivermectin in bovine milk by dissociation-enhanced lanthanide fluoroimmunoassay . Luminescence , 15 : 371 – 376 .
- ELLIOTT , C. T. , FRANCIS , K. S. and MCCAUGHEY , W. J. 1994 . Investigation of dissociation enhanced lanthanide fluoroimmunoassay as an alternative screening test for veterinary drug residues . Analyst , 119 : 2565 – 2569 .
- ELLIOTT , C. T. , FRANCIS , K. S. , SHORTT , H. D. and MCCAUGHEY , W. J. 1995 . Determination of the concentrations of the steroids estradiol, progesterone and testosterone in bovine sera — comparison of commercial dissociation enhanced lanthanide fluorescence immunoassay kits with conventional radio and enzyme immunoassays . Analyst , 120 : 1827 – 1830 .
- ERASMUSON , A. F. , SCAHILL , B. G. and WEST , D. M. 1994 . Natural zeranol (alpha-zearalanol) in the urine of pasture-fed animals . Journal of Agricultural and Food Chemistry , 42 : 2721 – 2725 .
- KENNEDY , D. G. , HEWITT , S. A. , McEVOY , J. D. G. , CURRIE , J. W. , CANNAVAN , A. , BLANCHFLOWER , W. J. and ELLIOTT , C. T. 1998 . Zeranol is formed from Fusarium spp. toxins in cattle in vivo . Food Additives and Contaminants , 14 : 393 – 400 .
- KENNEDY , D. G. , McEVOY , J. D. G. , BLANCHFLOWER , W. J. , HEWITT , S. A. , CANNAVAN , A. , MCCAUGHEY , W. J. and ELLIOTT , C. T. 1995 . Possible naturally occurring zeranol in bovine bile in Northern Ireland . Journal of Veterinary Medicine B , 42 : 509 – 512 .
- KLEINOVA , M. , ZÖLLNER , P. , KAHLBACHER , H. , HOCHSTEINER , W. and LINDNER , W. 2002 . Metabolic profiles of the mycotoxin zearalenone and of the growth promoter zeranol in urine, liver and muscle of heifers . Journal of Agricultural and Food Chemistry , 50 : 4769 – 4776 .
- LÖVGREN , T. , MERIÖ , L. , MITRUNEN , K. , MÄKINEN , M.-L. , MÄKELÄ , M. , BLOMBERG , K. , PALENIUS , T. and PETTERSSON , K. 1996 . One-step all-in-one dry reagent immunoassays with fluorescent europium chelate label and time-resolved fluorometry . Clinical Chemistry , 42 : 1196 – 1201 .
- TUOMOLA , M. , COOPER , K. M. , LAHDENPERÄ , S. , BAXTER , G. A. , KENNEDY , D. G. , ELLIOTT , C. T. and LÖVGREN , T. 2002 . A specificity-enhanced time-resolved fluoroimmunoassay for zeranol employing the dry reagent all-in-one principle . Analyst , 127 : 83 – 86 .