Human ET-1 (Endothelin1) ELISA Kit PCT only those wells that contain

only those wells that contain Human NGAL and HRP-conjugated antibody will exhibit a change in color

Universal cAMP in the sample or standard competes with a fixed amount of Universal cAMP on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Universal cAMP

Then a biotinylated detection antibody specific for Human OPG and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated

It can remove impurities

Human ET-1 (Endothelin1) ELISA Kit PCT only those wells that containThe test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre coated with an antibody specific to Human ET 1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin conjugated antibody specific to Human ET 1. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added,