R&D Systems, a Bio-Techne Brand's Human IL-28 R alpha/IFN-lambda R1 Alexa Fluor® 647-conjugated Antibody is a Mouse monoclonal antibody. The Human IL-28 R alpha/IFN-lambda R1 Alexa Fluor® 647-conjugated Antibody was generated using IFNLR1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Flow Cytometry.