USB fuels innovation. The corporation is an established supplier of reliable biochemicals and molecular biology products fueling for both basic research and emerging technology areas of the life sciences. USB offers well-known brands such as Exo SAP-IT for PCR clean up, Fideli Taq DNA Polymerase, Tested User Friendly Modifying Enzymes, Sequenase and Thermo Sequenase Kits and Ultra Pure Biochemicals. USB is ISO 9001:2000 certified, assuring quality and services expected by its clients. The company s products are available via its comprehensive Web site, with discounts applicable to schools and registered laboratories. Established in 1973, USB Corporation has headquarters in Cleveland, Ohio.