Corporate Profiles

Shimadzu Scientific Instruments (SSI) is the North American subsidiary of Shimadzu Corp., headquartered in Kyoto, Japan. SSI was established in 1975 to provide analytical solutions to a wide range of laboratories in the Americas.

For almost 30 years, Restek has been a leader in developing technologies and manufacturing products for gas and liquid chromatography (GC and LC), including columns, reference standards, sample preparation materials, accessories, and more.

Showa Denko K.K. (SDK) is a leading Japanese chemical company that is divided into five business sectors: petrochemicals, aluminum, electronics, chemicals, and inorganic materials. Since 1973, SDK has been producing Shodex brand HPLC columns in Japan. Showa Denko America has distributed Shodex columns in North and South America as one of SDK's many subsidiaries and affiliates located around the world.

SiliCycle® Inc. is a worldwide leader in the development, manufacturing, and commercialization of high value silica-based and specialty products for chromatography, analytical and organic chemistry.