AAFCO is a non-profit organization that sets standards for both animal feeds and pet foods in the United States.
Feed regulatory information for livestock production farmers and ranchers, pet owners, veterinarians and other animal professionals.
Home » Laboratory Methods and Resources » Laboratory Training » Microbiology » Basic Microbiology Techniques » The Principle of Immunoassays/ ELISA (Enzyme Linked Immunosorbent Assay)
