共 3 条
[1]
Rapid determination of ampicillin in bovine milk by liquid chromatography with fluorescencedetection. CATHARINA Y W A,WENHONG L. Journal of the Association of Official Analytical Chemists . 1997
[2]
Capillary gas chromatographic method for determination of benzylpenicillin and other beta-lactam an-tibiotics in milk. MEETSCHEN U,PETZ M. Journal of the Association of Official Analytical Chemists . 1990
[3]
Determination of isoxazolylpenicillins residues in milk by ion pair reversed - phase high performanceliquid chromatography after precolumn derivatization. VERDON E,COUEDOR P. Journal of Chromatography B . 1998