1. Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Straße 24-25, 14476Potsdam, Germany
2. Fraunhofer Institute for Applied Polymer Research (IAP), Geiselbergstraße 69, 14476Potsdam, Germany
3. Charité − Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Diagnostic Laboratory Medicine, Clinical Chemistry and Pathobiochemistry, Augustenburger Platz 1, 13353Berlin, Germany
4. Fraunhofer Institute for Cell Therapy and Immunology, Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476Potsdam, Germany