Research on degradation of penicillins in milk by ß-lactamase using ultra-performance liquid chromatography coupled with time-of-flight mass spectrometry.

Li, Lixin; Guo, Chunhai; Ai, Lianfeng; Dou, Caiyun; Wang, Guizhen; Sun, Hanwen

Li, Lixin; Guo, Chunhai; Ai, Lianfeng; Dou, Caiyun; Wang, Guizhen; Sun, Hanwen.

Afiliação

Li L; College of Chemistry and Environmental Science, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China; Hebei Chemical & Pharmaceutical College, Shijiazhuang 050026, China.
Guo C; Hebei Entry-Exit Inspection and Quarantine Bureau, Shijiazhuang 050051, China.
Ai L; Hebei Entry-Exit Inspection and Quarantine Bureau, Shijiazhuang 050051, China.
Dou C; Hebei Entry-Exit Inspection and Quarantine Bureau, Shijiazhuang 050051, China.
Wang G; Hebei Chemical & Pharmaceutical College, Shijiazhuang 050026, China.
Sun H; College of Chemistry and Environmental Science, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China. Electronic address: hanwen@hbu.cn.

J Dairy Sci ; 97(7): 4052-61, 2014 Jul.

Article em En | MEDLINE | ID: mdl-24792795

Assuntos

Ampicilina/metabolismo; Leite/química; Penicilina G/metabolismo; Penicilina V/metabolismo; beta-Lactamases/metabolismo; Animais; Cromatografia Líquida de Alta Pressão; Relação Dose-Resposta a Droga; Concentração de Íons de Hidrogênio; Espectrometria de Massas por Ionização por Electrospray; Temperatura; Fatores de Tempo

Palavras-chave

degradation; milk; penicillin; ß-lactamase

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Penicilina G / Beta-Lactamases / Penicilina V / Leite / Ampicilina Idioma: En Ano de publicação: 2014 Tipo de documento: Article

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