Superior Separation Technologies

Superior Separation Technologies (SST) was a specialized manufacturer of high-performance liquid chromatography (HPLC) columns and separation media for the life sciences and chemical industries. The company was recognized for its proprietary silica-based packing materials and columns designed for demanding analytical and preparative separations. SST's products were widely utilized in pharmaceutical research, biotechnology, and environmental testing to isolate and purify complex molecules. In 2005, the company was acquired by W. R. Grace & Co. and integrated into its Grace Davison Discovery Sciences division to enhance its chromatography portfolio. The acquisition allowed Grace to expand its offerings in the HPLC market, leveraging SST's expertise in column technology.