1. Center for Health and Bioresources; AIT Austrian Institute of Technology GmbH, Konrad-Lorenz Strasse 24; 3430 Tulln Austria
2. Department of Chemistry, Division of Chemistry of Renewable Resources; University of Natural Resources and Life Sciences Vienna, Konrad-Lorenz-Straße 24; 3430 Tulln Austria
3. Department for Agrobiotechnology (IFA-Tulln), Center for Analytical Chemistry; University of Natural Resources and Life Sciences Vienna, Konrad-Lorenz-Straße 20; 3430 Tulln Austria