tcue525 ELISA Kit for Neurokinin B (NKB)

This assay employs the competitive inhibition enzyme immunoassay technique. A monoclonal antibody specific to Neurokinin B (NKB) has been pre-coated onto a microplate. A competitive inhibition reaction is launched between biotin labeled Neurokinin B (NKB) and unlabeled Neurokinin B (NKB) (Standards or samples) with the pre-coated antibody specific to Neurokinin B (NKB). After incubation the unbound conjugate is washed off. Next, avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. The amount of bound HRP conjugate is reverse proportional to the concentration of Neurokinin B (NKB) in the sample. After addition of the substrate solution, the intensity of color developed is reverse proportional to the concentration of Neurokinin B (NKB) in the sample.