High Quality Immunological Assay Kits & Reagents For Research Use | Call Us: (636) 447-9175
Step1: Two different types of antibodies are coated on the plate uniformly and standards and/or samples are added to the well.
Step 2: Targeted antibodies bind to its standards and/or samples.
Step 3: Antibodies labeled with different colored fluorescent probe are added to the well.
Step 4: Antibody with different colored fluorescent probe binds to its targeted protein and the specific fluorescent signal reported by fluorescent plate reader.