Bio-Techne is a biotechnology company that develops, manufactures, and sells biotechnology products for research and clinical diagnostic markets worldwide. Bio-Techne develops specialized proteins, including cytokines and growth factors, antibodies, related immunoassays, biologically-active small molecules, and other reagents, as well as instrumentation designed to simplify key protein analysis processes. The company also serves the clinical markets with regulated products such as controls, calibrators, reagents, and immunoassays intended for diagnostic uses.