Sigma-Aldrich is a life science and technology company based in St. Louis, Missouri. Sigma Aldrich offers chemical and biochemical products and kits used for research, development and manufacturing. The company offers several organic materials used as conductive inks and other applications.
In September 2014, Merck acquired Sigma Aldrich for $17 billion.
3050 Spruce St
St Louis, MT 1
United States
