Tosoh Bioscience Inc (TBI) provides highly sophisticated diagnostic systems for immunoassay and HPLC testing to doctor’s offices, hospitals and reference laboratories throughout the Americas. Tosoh builds upon its proven reputation and maintains leadership in Clinical Diagnostics. With state-of-the-art immunoassay and HPLC systems, Tosoh offers superior instrumentation to continually meet the operational and economic needs of laboratories today and in the future.