SIAL Description — Sigma-Aldrich Corp.
Sigma-Aldrich is a life science and technology company. Co. is focused on human health and safety. Co. manufactures and distributes chemicals, biochemicals and other products and equipment products to customers in research and applied labs and in industrial and commercial markets. Co.'s business units are: Research, providing chemicals, reagents and kits for scientific research; Applied, providing components and kits, chemical reagents, and raw materials; and SAFC Commercial, providing products and services used by its customers to develop and manufacture biopharma, pharma and electronics products.