Executive Board
Dr. Jürgen Branke
Technical Managing Director
phone: +49 721 9737-122
e-mail: juergen.branke@biochem.de
Friedbert Maul
Commercial Director/CFO
phone: +49 721 9737-171
e-mail: friedbert.maul@biochem.de
Customer Service & Communications
Monika Wirtz
Business Development & Communications
phone: +49 721 9737-110
e-mail: monika.wirtz@biochem.de
Company contact details
phone: +49 721 9737-0
fax: +49 721 9737-222
e-mail: biochem@biochem.de
Analytics
Dr. Hans-Joachim Holley
Head of Analytical Department
phone: +49 721 9737-152
e-mail: hans-joachim.holley@biochem.de
Dr. Dominic Franck
Interim management analytical department
Customer and project management
phone: +49 721 9737-152/-0
e-mail: dominic.franck@biochem.de
Gesine Haberey
Head of Analytical Laboratory
Stability testing, projects
phone: +49 721 9737-152/-0
e-mail: gesine.haberey@biochem.de
Dr. Kai Naumann
Head of Analytical Laboratory
HPLC
phone: +49 721 9737-152/-0
e-mail: kai.naumann@biochem.de
Dr. Christina Sommer-Kamann
Head of Analytical Laboratory
Physico-chemical analysis,
UV-VIS, FT-IR
phone: +49 721 9737-152/-0
e-mail: christina.sommer-kamann@biochem.de
Microbiology
Alexandra Wagner
Head of Microbiological Department
phone: +49 721 9737-265
e-mail: alexandra.wagner@biochem.de
Dr. Wolfgang Leis
Deputy Head of Microbiological Department
phone: +49 721 9737-113
e-mail: wolfgang.leis@biochem.de
Dr. Simone Bonnet
Head of Microbiological Laboratory
phone: +49 721 9737-153
e-mail: simone.bonnet@biochem.de
Jens Braun
Head of Microbiological Laboratory
phone: +49 721 9737-144
e-mail: jens.braun@biochem.de
Dr. Holger Kühn
Head of Microbiological Laboratory
Head of Molecular Biological/Bioanalytical Laboratory
phone: +49 721 9737-154
e-mail: holger.kuehn@biochem.de
Ria Kurstak
Head of Microbiological Laboratory
phone: +49 721 9737-114
e-mail: ria.kurstak@biochem.de
Dr. Michael Pacher
Head of Microbiological Laboratory
phone: +49 721 6084-4496
e-mail: michael.pacher@biochem.de
Dr. Sylvia Pacher
Head of Microbiological Laboratory
phone: +49 721 9737-266
e-mail: sylvia.pacher@biochem.de
Yvonne Rosche
Head of Microbiological Laboratory
phone: +49 721 9737-153
e-mail: yvonne.rosche@biochem.de
Molecular Biology/Bioanalytics
Dr. Jürgen Branke
Interim Head of Molecular Biological/
Bioanalytical Department
phone: +49 721 9737-122
e-mail: molekularbiologie@biochem.de
e-mail: juergen.branke@biochem.de
Dennis Burkart
Head of Molecular Biological/Bioanalytical Laboratory
phone: +49 721 9737-128
e-mail: dennis.burkart@biochem.de
Dr. Holger Kühn
Head of Molecular Biological/Bioanalytical Laboratory
Head of Microbiological Laboratory
phone: +49 721 9737-154
e-mail: holger.kuehn@biochem.de
Dr. Olga Sosedov
Head of Molecular Biological/Bioanalytical Laboratory
phone: +49 721 6084-4495
e-mail: olga.sosedov@biochem.de
Quality Management
Claudia Eisenhauer
Head of Quality Assurance Unit/Laboratory Service
phone: +49 721 9737-151
e-mail: claudia.eisenhauer@biochem.de
Frederic Graessel
Quality Assurance
phone: +49 721 9737-117
e-mail: frederic.graessel@biochem.de
LIMS-/GxP-IT-Systems
Dr. Sandra Lang
Project Leader LIMS-/GxP-IT-systems
phone: +49 721 9737-155
e-mail: sandra.lang@biochem.de