1. Environmental Analytics, Agroscope, Reckenholzstrasse 191, 8046 Zürich, Switzerland
2. Institute of Biogeochemistry and Pollutant Dynamics, ETH Zurich, Universitätsstrasse 16, 8092 Zürich, Switzerland
3. Swiss Federal Institute of Aquatic Science and Technology (Eawag), Überlandstrasse 133, 8600 Dübendorf, Switzerland
4. Institute for Chemical and Bioengineering, ETH Zurich, Wolfgang-Pauli-Strasse 10, 8093 Zürich, Switzerland
5. RECETOX, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic