Evaluation of two different clean-up steps, to minimise ion suppression phenomena in ion trap liquid chromatography–tandem mass spectrometry for the multi-residue analysis of beta agonists in calves urine

Autor: Fiori, Maurizio, Civitareale, Cinzia, Mirante, Sabrina, Magarò, Eugenia, Brambilla, Gianfranco *
Zdroj: In Analytica Chimica Acta 2005 529(1):207-210
Databáze: ScienceDirect