Wallac

Wallac is a Finland-based life science and diagnostics company best known for assay, screening, and laboratory instrumentation technologies developed in Turku. Historically an independent technology company founded in 1950, Wallac became part of larger corporate groups and today operates as Wallac Oy within Revvity's diagnostics and life sciences organization. The business is primarily focused on commercial in vitro diagnostics, newborn and maternal-fetal screening, assay reagents, and laboratory instruments rather than therapeutic drug development. Its Turku site is a major manufacturing and product-development center supporting global screening and diagnostic products. Wallac is particularly associated with DELFIA time-resolved fluorescence immunoassay technology and related screening systems.