Bio-One - Your Power for Health Greiner Bio-One develops and distributes products for clinical diagnostics, the pharmaceutical and diagnostics industry as well as for biotechnology. The company has four business divisions.

Preanalytics manufactures specimen collection systems for hospitals, laboratories and blood banks BioScience products are for the diagnostics industry, biotechnology and research Diagnostics specializes in the development of molecular biological analysis methods (DNA-arrays) As an Original Equipment Manufacturer (OEM) Greiner Bio-One is a long-term partner for the industry.