References
- Baker , PK , Dalrymple , RH , Ingle , DL and Ricks , CA . 1984 . Use of a β-adrenergic agonist to alter muscle and fat deposition in lambs . J Anim Sci , 59 : 1256 – 1261 .
- Bielawski , D , Ostrea , E , Posecion , N , Corrion , M and Seagraves , J . 2005 . Detection of several classes of pesticides and metabolites in meconium by gas chromatography-mass spectrometry . Chromatographia , 62 : 623 – 629 .
- Bocca , B , Fiori , M , Cartoni , C and Brambilla , G . 2003 . Simultaneous determination of zilpaterol and other beta agonists in calf eye by gas chromatography/tandem mass spectrometry . J AOAC Int , 86 : 8 – 14 .
- Harlow , ED and Lane , D . 1988 . Antibodies: A laboratory manual , 196 – 214 . New York (NY) : Cold Spring Harbor Laboratory .
- Kitagawa , T , Fujiwara , K , Tomonoh , S , Takahashi , K and Koida , M . 1983 . Enzyme immunoassays of kanamycin group antibiotics with high sensitivities using anti-kanamycin as a common antiserum: reasoning and selection of a heterologous enzyme label . J Biochem , 94 : 1165 – 1172 .
- Sakai , T , Hitomi , T , Sugaya , K , Kai , S , Murayama , M and Maitani , T . 2007 . Determination method for ractopamine in swine and cattle tissues using LC/MS . J Food Hyg Soc Japan , 48 : 144 – 147 .
- Shelver , WL and Smith , DJ . 2002 . Application of a monoclonal antibody-based enzyme-linked immunosorbent assay for the determination of ractopamine in incurred samples from food animals . J Agric Food Chem , 50 : 2742 – 2747 .
- Smith , DJ , Feil , VJ , Huwe , JK and Paulson , GD . 1993 . Metabolismand disposition of ractopamine hydrochloride by turkey poults . Drug Metab Disposit , 21 : 624 – 633 .
- Smith , DJ and Shelver , WL . 2002 . Tissue residues of ractopamine and urinary excretion of ractopamine and metabolites . J Anim Sci , 80 : 1240 – 1249 .
- Watkins , LE , Jones , DJ , Mowrey , DH , Anderson , DB and Veenhuizen , EL . 1990 . The effect of various levels of ractopaminem hydrochloride on the performance and carcass characteristics of finishing swine . J Anim Sci , 68 : 3588 – 3595 .
- Xuewu , L , Gaiping , Z , Qingtang , L , Chunhua , F , Xuannian , W and Huanchun , C . 2009 . Development of immunoassays for the detection of sulfamethazine in swine urine . Food Addit Contam , 26 : 314 – 325 .