KPL (a SeraCare Company)

Kirkegaard & Perry Laboratories (KPL), a SeraCare company, is a leading provider of antibodies and immunoassay reagents for the life science industry. Today, SeraCare Life Sciences Inc., a global manufacturer and partner to life science researchers, IVD manufacturers, and clinical laboratories, offers KPL products to diagnostics researchers worldwide to help develop and commercialize innovative assays. SeraCare’s portfolio of KPL products includes high-quality immunochemicals for in vitro diagnostics, including primary and secondary antibodies as well as reagents and kits targeting ELISA, western blotting, immunohistology, protein labeling, nucleic acid labeling, sample preparation, protein purification, and recombinant protein detection and analysis. As a pioneer product in the market, KPL affinity-purified secondary antibodies have served as a valuable tool for biological research and in vitro diagnostic testing for nearly four decades. With over 800 reagents and complete assay kits for protein visualization and nucleic acid detection, KPL products address the needs of cell biology, immunology, protein chemistry, and molecular biology applications.