Catalogue Number: ELK4673
Alternative Names: UGTB2B9; UDPGTh-2; 3,4-catechol estrogen-specific UDPGT
Species: Human
Assay Type: Sandwich
Standard: 20 ng/mL
Detection Range: 0.32-20 ng/mL
Sample Type: Serum, plasma, tissue homogenates and other biological fluids.
Assay Length: 3.5h
Research: Enzyme & Kinase;
Test Principle: 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 UDP Glucuronosyltransferase 2 Family, Polypeptide B7(UGT2B7). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to UDP Glucuronosyltransferase 2 Family, Polypeptide B7(UGT2B7). 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 UDP Glucuronosyltransferase 2 Family, Polypeptide B7(UGT2B7), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of UDP Glucuronosyltransferase 2 Family, Polypeptide B7(UGT2B7) in the samples is then determined by comparing the OD of the samples to the standard curve.