Holly Ahern | Oct 1, 1995 | 10 min read
SIDEBAR: Selected Suppliers of Immunoassays and Assay Systems Immunoassays combine principles of immunology and chemistry into tests that are used by scientists in practically every discipline, including fields as diverse as molecular biology and environmental science. In research applications, immunoassays such as immunoblotting (detecting membrane-bound proteins), immunohistochemistry (cell or tissue staining), and enzyme immunoassays provide a sensitive and specific means of detecting targe