ELITechGroup Inc. designs, manufactures, and distributes in vitro diagnostic equipment and reagents for clinical laboratories in the traditional in vitro diagnostics market in North America and internationally. It offers bench-top chemistry and automated ESR analyzers, including immunoassay and hematology analyzers; plastic ESR vacuum tubes and controls; and liquid reagents and consumables. The company was founded in 1993 and is based in Lincoln, Rhode Island.