Human Glypican 3 (GPC3) ELISA Kit

DGSX ELISA Kit, OCI5 ELISA Kit, SDYS ELISA Kit, SGB ELISA Kit, SGBS1 ELISA Kit, MXR7 ELISA Kit, Glypican Proteoglycan 3 ELISA Kit, GTR2-2 ELISA Kit, Intestinal protein OCI-5 ELISA Kit, Secreted glypican-3 ELISA Kit

Standard: 10 ng/mL. 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 Human GPC3. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human GPC3. 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 Human GPC3, 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 Human GPC3 in the samples is then determined by comparing the OD of the samples to the standard curve