VIDEO GALLERY TOSOH BIOSCIENCE WORLDWIDE TOSOH GLOBAL English option Click to collapse HOME SEPARATIONS & PURIFICATION CLINICAL DIAGNOSTICS LEGAL The Chemistry of Innovation By bringing the best in quality products, services and technologies from Tosoh Corporation, Tosoh Bioscience is dedicated to pioneering systems used to assist in monitoring life-threatening diseases and certain cancers, helping to prevent epidemics, purify water, monitor our environment, and making living better for everyone, everywhere. Links from this site take you to separate Tosoh Bioscience subsidiary websites. Separations & Purification Portal 500+ specialty products in analytical HPLC columns, chromatographic resins, and GPC instruments to meet your laboratory needs. More Clinical Diagnostics Portal Superior automated immunoassay and glycohemoglobin analyzers, laboratory solutions, assays, and test-cup reagents. More Home Tosoh Sitemap