Labor Dr. Merk & Kollegen GmbH
Beim Braunland 1
88416 Ochsenhausen

tel  +49 (0) 7352 9119 -30
fax +49 (0) 7352 9119 -40

Welcome at Labor Dr. Merk & Kollegen GmbH


Get an impression of our comprehensive know-how in virology, microbiology, toxicology and biotechnology.

As regulatory approved European retesting laboratory for vaccines produced outside Europe we offer a wide range of relevant and validated assays for release testing, marketing, sales and distribution in Europe.
We develop and produce in vitro diagnostics and offer services for the biopharmaceutical industry covering the manufacturing process and biosafety testing of intermediates and final products.

We are looking forward to your visit.




We look forward to seeing you at


Viral Safety & Raw Materials  

June 20th to June 22nd 2016

Pullman, Cologne

Research Projects

Virus disinfection

“Development of a new method for testing disinfectants by using a standardized technical skin”

In collaboration with the Institut Hohenstein für Textilinnovation gGmbH in Bönnigheim the aim is to develop a realistic method for disinfectants testing with potential infectious test organisms without requiring test persons.
The project is ZIM funded.


Protease research

Labor Dr. Merk & Kollegen continues working on the project

"Synthetic affinity matrices for the preparation and analysis of biopharmaceutical proteins"

in cooperation with the Institute of Analytical and Bioanalytical Chemistry, Ulm University.
The project is funded in the 2nd period by the BMBF for 3 years and will proceed on basis of the results obtained in the 1st phase.
Within this project the aim is to build up and establish a new preparation process to eliminate unwanted proteases, resulting in a better yield of biopharmaceutical products.



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+49 (0) 7352 9119 -30