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Analytical Chemistry|May 17, 2001
Synthesis and evaluation of polymer-based zwitterionic stationary phases for separation of ionic speciesW Jiang, K IrgumAnalytical Chemistry|June 7, 2011
Influence of Imidazole and Bis(trichlorophenyl) Oxalate in the Oxalyldiimidazole Peroxyoxalate Chemiluminescence ReactionE Pontén, K IrgumAnalytical Chemistry|February 24, 2001
Chromatographic interactions between proteins and sulfoalkylbetaine-based zwitterionic copolymers in fully aqueous low-salt buffersC Viklund, A Sjögren, K Irgum, et al.Analytical Chemistry|December 16, 1998
Determination of C-21 ketosteroids in serum using trifluoromethanesulfonic acid catalyzed precolumn dansylation and 1,1'-oxalyldiimidazole postcolumn peroxyoxalate chemiluminescence detectionP Appelblad, T Jonsson, T Bäckström, et al.Biotechnology Progress|October 23, 1997
Fast ion-exchange HPLC of proteins using porous poly(glycidyl methacrylate-co-ethylene dimethacrylate) monoliths grafted with poly(2-acrylamido-2-methyl-1-propanesulfonic acid)C Viklund, F Svec, J M Fréchet, et al.Journal of Chromatography. B, Biomedical Sciences and Applications|August 11, 1998
Simple and sensitive high-performance liquid chromatographic determination of methamphetamines in human urine as derivatives of 4-(4,5-diphenyl-1H-imidazol-2-yl) benzoyl chloride, a new fluorescence derivatization reagentO Al-Dirbashi, J Qvarnstrom, K Irgum, et al.Analytical and Bioanalytical Chemistry|August 1, 1996
Immobilized 2-(4-hydrazinocarbonylphenyl)-4,5-diphenylimidazole as solid phase luminophore in peroxyoxalate chemiluminescenceE Pontén, P Appelblad, M Stigbrand, et al.Analytical Chemistry|August 21, 2001
Perfluorosulfonated ionomer-modified polyethylene. A material for simultaneous solid-phase enrichment and enhanced precolumn dansylation of C-21 ketosteroids in human serumP Appelblad, A Ahmed, E Pontén, et al.Analytical Chemistry|June 7, 2011
Derivatization of steroids with dansylhydrazine using trifluoromethanesulfonic Acid as catalystP Appelblad, E Pontén, H Jaegfeldt, et al.Pageof 1