1. Department of Chemistry, Institute of Chemistry of Renewable Resources, University of Natural Resources and Life Sciences, Vienna, Konrad-Lorenz-Strasse 24, Tulln A-3430, Austria
2. Core Facility “Analysis of Lignocellulosics” (ALICE), University of Natural Resources and Life Sciences, Vienna, Konrad-Lorenz-Strasse 24, Tulln A-3430, Austria