Determination and confirmation of parent and total ractopamine in bovine, swine, and turkey tissues by liquid chromatography with tandem mass spectrometry: Final Action 2011.23.
J AOAC Int
; 96(4): 917-24, 2013.
Article
em En
| MEDLINE
| ID: mdl-24000769
ABSTRACT
A multilaboratory study of AOAC Official Method 2011.23 was performed to satisfy requirements for Final Action status through the AOAC expert review panel process. The study included nine collaborating laboratories from the United States, Canada, Brazil, and The Netherlands. Five incurred residue materials (bovine muscle, bovine liver, swine muscle, swine liver, and turkey muscle) were analyzed by each laboratory as blind duplicates for parent and total ractopamine content. After removal of invalid data, the parent and total ractopamine methods demonstrated acceptable reproducibility (RSDR 11.4-42.4%, HorRatR 0.34-2.01) based on AOAC criteria. The method was awarded Final Action status by the Official Methods Board on October 4, 2012.
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Base de dados:
MEDLINE
Assunto principal:
Fenetilaminas
/
Resíduos de Drogas
/
Cromatografia Líquida
/
Substâncias de Crescimento
/
Espectrometria de Massas em Tandem
Limite:
Animals
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article