Free Estriol, ELISA
The DiaSource Free Estriol ELISA Kit is a solid phase enzyme-linked immunosorbent assay (ELISA), based on the principle of competitive binding.
The microtiter wells are coated with a polyclonal [rabbit] antibody directed towards an antigenic site on the Estriol molecule. Endogenous Estriol of a patient sample competes with an Estriol-horseradish peroxidase conjugate for binding to the coated antibody. After incubation the unbound conjugate is washed off. The amount of bound peroxidase conjugate is inversely proportional to the concentration of Estriol in the sample.
After addition of the substrate solution, the intensity of colour developed is inversely proportional to the concentration of Estriol in the patient sample.
Hey, it seems that you’re connected from United States.
For registration requirements in countries outside of European market, please contact regulatory.affairs@diasource.be.