Extractability of drug traces and metabolites from water media by polyurethane foam and block copolymer membranes [Elektronische Ressource] / von Intisar A. F. El-Sharaa

I Extractability of drug traces and metabolites from water media by polyurethane foam and block copolymer membranes Der Fakultät für Naturwissenschaften Department Chemie der Universität Paderborn Zur Erlangung des Grades eines Doktors der Naturwissenschaften Dr. rer. nat. Vorgelegte Dissertation Von Intisar A. F. EL- Sharaa, M.Sc. in Chemistry aus Benghazi/Libyen Paderborn 2010 II The present work has been carried out from May 2005 until December 2009 at the University of Paderborn, Faculty of Science, Department of Chemistry under supervision of Prof. Dr. M. Grote. Referent Prof. Dr. Manfred Grote Koreferent Prof. Dr. Wolfgang Bremser Eingereicht am 04.05.2010 Tag der mündlichen Prüfung: 26.05.2010 III Aknowledgements First of all, I would like to express my deepest sense of gratitude to my supervisor, Prof. Dr. Manfred Grote, for his patient guidance, encouragement and advice throughout this study. I would also like to thank Prof. Dr. Wolfgang Bremser for scientific support, and his coworker Dr. Björn Weber for synthesizing polymer membranes which were used in this study. I am thankful to my laboratory members, Dr. Nabil Al. Hadithi, Dipl. Chem- Ing. Didem Hanim Meric, Dipl. Chem- Ing. Reinhard Michel, Dipl- Chem. Manuel Ewe, Dipl- Chem. Mareike Busse, Staatl. Gepr.