Dog Ki67P (Ki-67 Protein) ELISA Kit

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 Ki-67 Protein(Ki67P). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Ki-67 Protein(Ki67P). 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 Ki-67 Protein(Ki67P), 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 Ki-67 Protein(Ki67P) in the samples is then determined by comparing the OD of the samples to the standard curve.

Research Area: Tumor immunity, Reproductive science

Alternative Names:
MKI67, KIA, Ki-67, Antigen Identified By Monoclonal Antibody Ki-67

Sample Type:
Tissue homogenates, cell lysates and other biological fluids.

Assay Type: Sandwich

Standard: 20 ng/mL

Assay Length: 3.5h

Assay Length: For Research Use Only