Affiliation: | (1) IVL Swedish Environmental Research Institute, P.O. Box 47086, S-402 58 Göteborg, Sweden;(2) Department of Analytical and Marine Chemistry, Chalmers University of Technology, S-412 96 Göteborg, Sweden;(3) Present address: SP Swedish National Testing and Research Institute, P.O. Box 857, S-501 15 Borås, Sweden;(4) IVL Swedish Environmental Research Institute, P.O. Box 47086, S-402 58 Göteborg, Sweden;(5) Present address: National Chemicals Inspectorate, P.O. Box 1384, S-171 27 Solna, Sweden;(6) Finnish Environment Institute (FEI), P.O.Box 140, 00251 Helsinki. Kesakatu 6, 00260 Helsinki |