MilliporeSigma (also known as Sigma-Aldrich) is a biotech company that provides laboratory and production materials. In addition to a range of life science-related products, it offers basic research, contract manufacturing, and analytical testing services, as well as custom biopharmaceutical solutions, lab management software, etc. The company focuses on agriculture, chemical manufacturing, pharma drug screening, clinical diagnostics, cosmetics, and other industry sectors. MilliporeSigma was created as a result of a merger between Merck Millipore and Sigma-Aldrich.