1. Department of Chemical Technology; Faculty of Chemistry; Gdansk University of Technology; G. Narutowicza 11/12 80-233 Gdansk Poland
2. Department of Environmental Technology; Faculty of Chemistry; University of Gdansk; Wita Stwosza 63 80-308 Gdansk Poland
3. Institute of Physical Chemistry; Polish Academy of Sciences; Kasprzaka 44/52 01-224 Warsaw Poland
4. Laboratory of Biological Sensitizers; Faculty of Chemistry; University of Gdansk; Wita Stwosza 63 80-308 Gdansk Poland