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Kirkegaard & Perry Laboratories Inc. (KPL) is a global life science company that accelerates the rate of discovery by providing quality immunodetection reagents and tools. As a pioneer in the affinity purification of antibodies KPL has enabled both life scientists and our bio-industrial and diagnostic partners to utilize these products in research and commercial applications for over 30 years. Today, KPL offers the highest-quality affinity-purified antibodies and a wide array of reagents that power immunoassays and protein detection applications.