@article{dc3ffa76784347cc822747dfa9942e02,
title = "On-line coupling of solid-phase extraction and capillary electrophoresis for the determination of cefoperazone and ceftiofur in plasma",
keywords = "solid-phase extraction, capillary electrophoresis, on-line, cephalosporins, plasma samples",
author = "Patricia Puig and Tempels, {F. W. Alexander} and Francesc Borrull and Marta Calull and Carme Aguilar and Somsen, {Govert W.} and {de Jong}, {Gerhardus J.}",
year = "2007",
month = sep,
day = "1",
doi = "10.1016/j.jchromb.2007.05.030",
language = "English",
volume = "856",
pages = "365--370",
journal = "Journal of Chromatography B",
issn = "1570-0232",
publisher = "Elsevier",
number = "1-2",
}