Creative Biolabs' Rabbit Anti-OPRK1 Recombinant Antibody (1123A) is a Rabbit monoclonal antibody. The Rabbit Anti-OPRK1 Recombinant Antibody (1123A) was generated using Oprk1 as the antigen. It reacts with Rat. This antibody has been shown to work in applications such as: Immunocytochemistry.