Company Profile Roche Custom Biotech Supplier of raw materials for the production of IVD assays for Clinical Chemistry, Immunology and Molecular Diagnostics, customized solutions. Roche Custom Biotech provides products and related services to the life science, diagnostics and pharma/biotech industry. Over 1,000 products are made under ISO 13485 certification. SOP-guided processes and documentation ensure robust supply chains and high lot-to-lot consistency. Customization and contract manufacturing are tailored to your specifications for OEM bulk reagents, labeled components and finished kits.