R&D Systems, a Bio-Techne Brand's Human IL-28 R alpha /IFN-lambda R1 Antibody is a Sheep Polyclonal antibody. This antibody has been shown to work in applications such as: Mass Spectrometry, Block/Neutralize/Inhibit, Flow Cytometry, and Western Blot. The Human IL-28 R alpha /IFN-lambda R1 Antibody was generated using IFNLR1 as the antigen and it reacts with Homo Sapiens, Human, Mouse, and Non-Human Primate.