Immunoassays & Assay Development

Enzo Life Sciences offers hundreds of immunoassay and enzyme activity assay kits in a variety of formats to service the biomarker and drug discovery assay markets. Our assay offering includes both competitive immunoassays for peptides and small molecules such as cyclic nucleotides and eicosanoids, and immunometric “sandwich” ELISA format assays for large protein analytes including cytokines, cell stress proteins, and signaling pathway regulators. As scientists and manufacturers of kits, we understand the critical nature of your research. Each of our assay kits undergoes rigorous testing to ensure high precision and accuracy while delivering the sensitivity and specificity to detect biologically relevant levels of analyte. Our industry-proven manufacturing capabilities guarantee you will obtain reproducible results, day-after-day and lot-after-lot.

Our decades of experience in the design and manufacture of active enzymes and their substrates supports development of an ever-expanding portfolio of biochemical assays. Our menu of scalable enzyme activity assays includes kits for epigenetic modulation (HDAC, HAT, Sirtuin), matrix metalloproteinases (MMPs) and caspase activity, as well as phosphospecific antibody-based kinase assays. These assays exemplify the synergy in our capabilities, assembling small peptide, active recombinant protein synthesis, fluorescent labeling and detection technologies, and antibody development into robust, reproducible assay kits.