Výsledky vyhledávání - "Lucy P.K. Chung"

Determination of quinoxaline-2-carboxylic acid, the major metabolite of carbadox, in porcine liver by isotope dilution gas chromatography–electron capture negative ionization mass spectrometry

Autor: Hubert P.O. Tang, Della Wai-mei Sin, Lucy P.K. Chung, Sylvia M.P. Siu, Martin M.C Lai

Publikováno v: Analytica Chimica Acta. 508:147-158

A sensitive and robust method using isotope dilution gas chromatography–electron capture negative chemical ionization mass spectrometry (GC–ECNI-MS) was developed and validated for the analysis of quinoxaline-2-carboxylic acid (QCA) in porcine li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::66873c7ce146454aedb56ec07b6e16b5
https://doi.org/10.1016/j.aca.2003.11.067

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Determination and on-line clean-up of (fluoro)quinolones in bovine milk using column-switching liquid chromatography fluorescence detection

Autor: Clare Ho, Sylvia M.P. Siu, Lucy P.K. Chung, Hubert P.O. Tang, Della Wai-mei Sin

Publikováno v: Journal of chromatography. A. 1061(2)

A simple, cost-effective, and high throughput method using on-line column-switching liquid chromatography fluorescence detection was developed and validated for analysing five (fluoro)quinolones (FQs)—enrofloxacin (ENRO), ciprofloxacin (CIPR), sara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::433491381056c84ae810fea9ce09a89e
https://pubmed.ncbi.nlm.nih.gov/15641354

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