Jorgine Ellerbrock

Invitrogen develops, manufactures and markets research tools in kit form and provides other research products and services to corporate, academic and government entities. These research kits simplify and improve gene cloning, gene expression and gene analysis techniques.

GE Healthcare Bio-sciences provides health care services. It makes purification systems that allow for the development of effective drugs through protein analysis, DNA sequencing and genetic variation. GE Healthcare Bio-sciences is headquartered in Little Chalfont, UK.

Gen-Probe, Inc. develops, manufactures and markets rapid, accurate and molecular diagnostic products and services that are used primarily to diagnose human diseases, screen donated human blood, and ensure transplant compatibility. It also develops and manufactures the PROCLEIX assays, which are used to detect human immunodeficiency virus, the hepatitis C virus, the hepatitis B virus, and the West Nile virus in donated human blood. The firm's clinical diagnostics products include APTIMA family of assays, which are used to detect the common STDs chlamydia and gonorrhea. Gen-Probe was founded by Thomas H. Adams and David E. Kohne in 1983 and is headquartered in San Diego, CA.