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Welcome to MicroMol

Cell Bank Safety and Bacteriophage Analytics

Analysis and safety testing of cell banks and professional expression platforms, bacteriophage analytics: a core competence … more


More than routine: bioburden, cleaning validation, shelf life projects, R&D (cosmetics, food & feed,  pharmaceuticals or other matrices) … more

Cell- & Immune Analytics

Our platform for functional cell analytics and  immune monitoring (Flow Cytometry, ELISpot, ELISA, Western Blotting and assay development. 
… more

DNA- and Protein Analytics

Highly specialized services e.g. RT- PCR strategies, protein expression in mamalian cell lines, antibody based characterization of a defined sample … more

Biocompatibility Medical Devices, Cosmetics

Accredited for safety testing of medical devices
e.g. DIN ISO 10993 (cosmetics, chemicals and bioactive substances) … more

R&S and GMP services

The innovative combination of microbiology and  immune- and cell analytics results in numerous accredited  R&D and GMP services. … more

MicroMol Karlsruhe – a Tentamus company

Micromol was founded in 1996 by Dr. Andreas H.J. Dreusch (†2017) and Dr. Andrea B. Dreusch, who is still leading the company as CEO. During the last two decades MicroMol positioned itself as a reliable service provider and testing laboratory in a highly competitive market.

In order to further extend its technological platform MicroMol joined the TENTAMUS Laboratory Group in 2017 which is represented in over 30 locations worldwide. Together with the Tentamus network MicroMol can guarantee the highest degree of reliability and quality to its clients.


MicroMol offers profound expertise in distinct fields of action. Among them a highly specialized platform concentrating on microbiological safety with a special focus on the customized determination, classification and handling of bacteriophages.

In addition MicroMol has positioned itself as a sophisticated testing lab for cell- and immune analytics in the fields of pharmaceutical development and medical device testing according to the demands of the ISO 10993.

The reliability of our analyses is regularly verified by interlaboratory comparison and proficiency tests. The satisfaction and loyality of our customers is reflected in numerous references and citations. We look forward discussing your inquiry and finding the best solution for your needs !

MicroMol – the fine art of life science.

Lates News

Sensitive, robust, reliable and accurate - Tentamus laboratories meet the point

Key quality control parameters for products being food, feed, pharmaceutics and cosmetics normally belong to small or very small amounts of contaminations. These are for example small amounts of DNA (around 100pg) that may be included in a biologically-derived drug substance. Thus, an analytical method should be sensitive, robust, reliable and accurate. Quantitative Polymerase Chain ... Continued

#WorkersWednesday Part 10

It’s #WorkersWednesday! This means every wednesday, an employee of the Tentamus Group is introduced in this category. This is Annika. She is test manager at our laboratory for coffee, tea and honey, QSI.   You & Tentamus   1. Please introduce yourself briefly and tell us in which department you work. I studied food chemistry ... Continued

#WorkersWednesday Part 9

It’s #WorkersWednesday! This means every wednesday, an employee of the Tentamus Group is introduced in this category. Today we would like to introduce Andrea to you. She is the CEO of our bacteriophages expert MicroMol.   You & Tentamus   1. Please introduce yourself briefly and tell us in which department you work. I am ... Continued

Coffee to go: Hygiene of your customer's own cups

The “Coffee to go” is becoming more environmentally conscious. More and more coffee/tea lovers can have their hot drinks filled into their own cups at the baker’s or café. This principle is designed to reduce the amount of waste, generated by disposable cups. The food business operator is fully responsible for hygienically flawless processes.   ... Continued

Polar pesticide multi-method polar+

The world population is expected to grow by 2.35 billion people over the next 35 years. The use of pesticides therefore is unavoidable for human nutrition. Pesticides are substances that prevent harmful organisms from affecting plants and animals, thus ensuring agricultural yields and consequently the availability of food. Polar pesticides are widely used in agriculture ... Continued

Become part of the Tentamus Family

With more than 40 locations worldwide, the Tentamus Group forms a global network of laboratories and consulting companies and has thus become one of the largest companies in the life sciences sector. Nevertheless, we have never lost our entrepreneurial spirit and passion.   How do we manage to keep that up?   Tentamus relies on ... Continued

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