Pure and Applied Chemistry

Luke Chimuka, Ewa Cukrowska and J. Å. Jönsson

Department of Ecology and Resource Management, School of Environmental Science and Engineering, University of Venda for Science and Technology, P/Bag X5050, 0950, Thohoyandou, Limpopo Province, South Africa; School of Chemistry, University of the Witswatersrand, Private Bag 3, Wits 2050, Johannesburg, South Africa Department of Analytical Chemistry, Lund University, P.O.Box 124, S-22100 Lund, Sweden