Karl‐Johan Pettersson

Capillary gas chromatographic method for the simultaneous determination of local anaesthetics in plasma samples

Monica Björk, Karl‐Johan Pettersson, Görel Österlöf · Journal of Chromatography B Biomedical Sciences and Applications · 1990 · 101 citations

Local Anaesthetics, Gas Chromatography, Medicine +10

MEPS as a Rapid Sample Preparation Method to Handle Unstable Compounds in a Complex Matrix: Determination of AZD3409 in Plasma Samples Utilizing MEPS-LC-MS-MS

Mohamed Abdel‐Rehim, Anneli Andersson, Anna Breitholtz‐Emanuelsson et al. · Journal of Chromatographic Science · 2008 · 50 citations

Determination of phosphonoformate (foscarnet) in biological fluids by ion-pair reversed-phase liquid chromatography

Karl‐Johan Pettersson, T Nordgren, Douglas Westerlund · Journal of Chromatography B Biomedical Sciences and Applications · 1989 · 49 citations

Biological Fluids, Biochemistry, Separation Science +10

Liquid chromatographic determination of the enantiomers of ibuprofen in plasma using a chiral AGP column

Karl‐Johan Pettersson, Anette Olsson · Journal of Chromatography B Biomedical Sciences and Applications · 1991 · 48 citations

Liquid Chromatographic Determination, Drug Analysis, Medicine +6

Quantification of 4‐OH‐2,6‐Xylidine and its Conjugates in Human Urine Samples Utilising Microextraction in Packed Syringe On‐line with Liquid Chromatography and Electrospray Tandem Mass Spectrometry (MEPS‐LC‐MS/MS)

Mohamed Abdel‐Rehim, Yvonne Askemark, Carina Norsten‐Höög et al. · Journal of Liquid Chromatography & Related Technologies · 2006 · 41 citations

Human Urine, Biochemistry, Sample Preparation +15