1. The Instrument Centre, Department of Chemistry , University of Turku , FI-20014 Turku , Finland , Phone: +358 50 966 4721, Fax: +358 29 450 5040
2. Herbarium, Biodiversity Unit , University of Turku , FI-20014 Turku , Finland
3. The Instrument Centre, Department of Chemistry , University of Turku , FI-20014 Turku , Finland