Determination of quinoxaline-2-carboxylic acid, the major metabolite of carbadox, in porcine liver by isotope dilution gas chromatography–electron capture negative ionization mass... von Sin, Della W.M, Chung, Lucy P.K, Lai, Martin M.C, Siu, Sylvia M.P, Tang, Hubert P.O

Volltext

Determination and on-line clean-up of (fluoro)quinolones in bovine milk using column-switching liquid chromatography fluorescence detection von Ho, Clare, Sin, Della W.M., Tang, Hubert P.O., Chung, Lucy P.K., Siu, Sylvia M.P.

Volltext

Determination of dimetridazole and metronidazole in poultry and porcine tissues by gas chromatography–electron capture negative ionization mass spectrometry von Ho, Clare, Sin, Della W.M., Wong, K.M., Tang, Hubert P.O.

Volltext

Improved Method for the Determination of Cyanuric Acid in Animal Feed by GC-MS von Tang, Hubert P. O, Lai, Shirley S. L, Lai, Ashley Y. H, Lee, W. O

Volltext

Separation of basic drugs with non-aqueous capillary electrophoresis von Leung, Gary N.W., Tang, Hubert P.O., Tso, Twinnie S.C., Wan, Terence S.M.

Volltext