Journal of Chromatography B

Editors R.P.H. Bischoff Groningen, Netherlands, D.S. Hage Lincoln, NE, USA, G. Hopfgartner Geneva 4, Switzerland, H.T. Karnes Richmond, VA, USA, P.J. Taylor Brisbane, QLD, Australia, G. Xu Dalian, China, Thematic Volume Editor D. Tsikas Hannover, Germany, Editorial Board J. Angerer Erlangen, Germany, P. Araujo Bergen, Norway, A.-F. Aubry New Brunswick, NJ, USA, M.G. Bartlett Athens, GA, USA, D. Bhattacharyya Kolkata, India, E.C.Y. Chan Singapore, Singapore, Y. Chen Beijing, China, G.J. de Jong Utrecht, Netherlands, E. De Lorenzi Pavia, Italy, Y. Deng Beijing, China, A. Guttman Debrecen, Hungary, K. Hamase Fukuoka, Japan, P.C. Ho Singapore, Singapore, C. Huber Salzburg, Austria, H. Irth Amsterdam, Netherlands, J. Jankowski Berlin, Germany, U. Karst Münster, Germany, P. Li Nanjing, China, W. Lindner Wien, Austria, D.K. Lloyd New Brunswick, NJ, USA, D.M. Lubman Ann Arbor, MI, USA, J. Macek Prague, Czech Republic, B.K. Matuszewski North Wales, PA, USA, H.H. Maurer Homburg/ Saar, Germany, D.C. Muddiman Raleigh, NC, USA, M. A. Raggi Bologna, Italy, J.M. Rosenfeld Hamilton, ON, Canada, R. Rossi Siena, Italy, A. Sparreboom Memphis, TN, USA, G. Theodoridis Thessaloniki, Greece, T-H. Tsai Taipei, Taiwan, ROC, I.W. Wainer BALTIMORE, MD, USA