1. Bundesanstalt für Materialforschung und -prüfung (BAM)
2. 12489 Berlin
3. Germany
4. Research Institute for Bioscience Products & Fine Chemicals
5. Ajinomoto Co.
6. Spetec GmbH
7. 85435 Erding
8. Institute of Analytical Chemistry
9. University of Vienna
10. 1090 Vienna
11. Austria
12. Institute of Inorganic Chemistry
13. Inc.
14. Kawasaki-ku, Kawasaki-shi
15. Japan
16. Geochemical Research Center
17. The University of Tokyo
18. Tokyo 113-0033