The IL-28A/B (IFN-lambda 2/3) Antibody from R&D Systems, a Bio-Techne Brand is a Rat Monoclonal antibody to IFNL3, and interferon lambda 3. This antibody recognizes Mouse antigen. The IL-28A/B (IFN-lambda 2/3) Antibody has been validated for the following applications: EIA, Immunoassay, Block/Neutralize/Inhibit, and ELISA.