| Liquid− liquid− liquid microextraction for sample preparation of biological fluids prior to capillary electrophoresis S Pedersen-Bjergaard, KE Rasmussen Analytical chemistry 71 (14), 2650-2656, 1999 | 1541 | 1999 |
| Electrokinetic migration across artificial liquid membranes: new concept for rapid sample preparation of biological fluids S Pedersen-Bjergaard, KE Rasmussen Journal of Chromatography A 1109 (2), 183-190, 2006 | 755 | 2006 |
| Developments in hollow fibre-based, liquid-phase microextraction KE Rasmussen, S Pedersen-Bjergaard TrAC Trends in Analytical Chemistry 23 (1), 1-10, 2004 | 654 | 2004 |
| Liquid-phase microextraction with porous hollow fibers, a miniaturized and highly flexible format for liquid–liquid extraction S Pedersen-Bjergaard, KE Rasmussen Journal of Chromatography A 1184 (1-2), 132-142, 2008 | 622 | 2008 |
| Environmental and bioanalytical applications of hollow fiber membrane liquid-phase microextraction: a review J Lee, HK Lee, KE Rasmussen, S Pedersen-Bjergaard Analytica chimica acta 624 (2), 253-268, 2008 | 503 | 2008 |
| Development of a simple in-vial liquid-phase microextraction device for drug analysis compatible with capillary gas chromatography, capillary electrophoresis and high … KE Rasmussen, S Pedersen-Bjergaard, M Krogh, HG Ugland, ... Journal of Chromatography A 873 (1), 3-11, 2000 | 375 | 2000 |
| The ten principles of green sample preparation ÁI López-Lorente, F Pena-Pereira, S Pedersen-Bjergaard, VG Zuin, ... TrAC Trends in Analytical Chemistry 148, 116530, 2022 | 370 | 2022 |
| Electrokinetic migration across artificial liquid membranes: tuning the membrane chemistry to different types of drug substances A Gjelstad, KE Rasmussen, S Pedersen-Bjergaard Journal of Chromatography a 1124 (1-2), 29-34, 2006 | 277 | 2006 |
| Electrokinetic migration of acidic drugs across a supported liquid membrane M Balchen, A Gjelstad, KE Rasmussen, S Pedersen-Bjergaard Journal of Chromatography A 1152 (1-2), 220-225, 2007 | 275 | 2007 |
| Bioanalysis of drugs by liquid-phase microextraction coupled to separation techniques S Pedersen-Bjergaard, KE Rasmussen Journal of Chromatography B 817 (1), 3-12, 2005 | 273 | 2005 |
| Simulation of flux during electro-membrane extraction based on the Nernst–Planck equation A Gjelstad, KE Rasmussen, S Pedersen-Bjergaard Journal of Chromatography A 1174 (1-2), 104-111, 2007 | 270 | 2007 |
| Recovery, enrichment and selectivity in liquid-phase microextraction: comparison with conventional liquid–liquid extraction TS Ho, S Pedersen-Bjergaard, KE Rasmussen Journal of Chromatography A 963 (1-2), 3-17, 2002 | 243 | 2002 |
| Microextraction across supported liquid membranes forced by pH gradients and electrical fields A Gjelstad, TM Andersen, KE Rasmussen, S Pedersen-Bjergaard Journal of Chromatography A 1157 (1-2), 38-45, 2007 | 227 | 2007 |
| Electromembrane extraction of peptides M Balchen, L Reubsaet, S Pedersen-Bjergaard Journal of Chromatography A 1194 (2), 143-149, 2008 | 221 | 2008 |
| Occurrence of selective serotonin reuptake inhibitors in sewage and receiving waters at Spitsbergen and in Norway T Vasskog, T Anderssen, S Pedersen-Bjergaard, R Kallenborn, E Jensen Journal of Chromatography A 1185 (2), 194-205, 2008 | 216 | 2008 |
| Liquid‐phase microextraction and capillary electrophoresis of acidic drugs S Pedersen‐Bjergaard, KE Rasmussen ELECTROPHORESIS: An International Journal 21 (3), 579-585, 2000 | 212 | 2000 |
| Low-voltage electromembrane extraction of basic drugs from biological samples IJØ Kjelsen, A Gjelstad, KE Rasmussen, S Pedersen-Bjergaard Journal of Chromatography A 1180 (1-2), 1-9, 2008 | 206 | 2008 |
| The modern role of smartphones in analytical chemistry M Rezazadeh, S Seidi, M Lid, S Pedersen-Bjergaard, Y Yamini TrAC Trends in Analytical Chemistry 118, 548-555, 2019 | 200 | 2019 |
| Liquid-phase microextraction and capillary electrophoresis of citalopram, an antidepressant drug TG Halvorsen, S Pedersen-Bjergaard, KE Rasmussen Journal of Chromatography A 909 (1), 87-93, 2001 | 196 | 2001 |
| Parameters affecting electro membrane extraction of basic drugs TM Middelthon‐Bruer, A Gjelstad, KE Rasmussen, S Pedersen‐Bjergaard Journal of separation science 31 (4), 753-759, 2008 | 192 | 2008 |
Trine Grønhaug HalvorsenUniversity of osloVerified email at farmasi.uio.no
