About Protzek

Founded in 2001, Protzek is a German biotechnology company specializing in the development of complete solutions for mobile testing devices. Our products are designed for the fast, simple, and patient-focused analysis of drugs of abuse and therapeutic drugs, anyplace and anytime. They provide a virtually unlimited range of applications and are easily tailored to individual customer requirements.

With our headquarters in Germany, branch offices in Switzerland and France, and distribution partners on all continents, we are a strong team of chemists, biologists, and engineers in research and development as well as in the production and distribution of drug testing solutions.
Protzek is a company recognized in the biotechnology market for its innovative projects and unique products resulting from our research activities. We are the first company to have developed and launched a portable opto-electronic system for the analysis of drugs of abuse and therapeutic drug concentrations in biological fluids.