1 Microsystems in Bioprocess Engineering, Institute of Process Engineering in Life Sciences, Karlsruhe Institute of Technology, Fritz-Haber-Weg 2, 76131 Karlsruhe, Germany. Electronic address: alexander.gruenberger@kit.edu.
2 Technical Biology, Institute of Physics, University of Augsburg, Universitätsstraße 1, 86159 Augsburg, Germany. Electronic address: janina.bahnemann@uni-a.de.
3 Microbial Single Cell Analysis, Department Solar Materials, Helmholtz-Centre for Environmental Research - UFZ Leipzig, Permoserstr. 15 04318 Leipzig, Germany. Electronic address: christian.dusny@ufz.de.