Human BMP-4(Bone Morphogenetic Protein 4) ELISA Kit

Human

BMP2B, BMP2B1, MCOPS6, ZYME, DVR4, OFC11, ZYME

P12644

Sandwich

2000pg/mL

18.75 pg/mL

31.25-2000pg/mL

3.5H

Serum, Plasma, Tissue homogenate and Other biological samples

Endocrinology;Reproductive science;Genetic science;Hormone metabolism;

The 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 BMP-4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to BMP-4. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain BMP-4, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of BMP-4 in the samples is then determined by comparing the OD of the samples to the standard curve.