Katja Grebing https://www.uni-giessen.de/en/faculties/f09/institutes/microbiology/recycling/staff/katja-grebing https://www.uni-giessen.de/@@site-logo/logo.png Document Actions Katja Grebing E-Mail phone +49 641 / 99 37378/37360 fax +49 641 / 99 37359 room L006/L017