Rat Ki67P (Ki-67 Protein) ELISA Kit | ELK5782

Rat Ki67P (Ki-67 Protein) ELISA Kit | ELK5782 | Gentaur UK, US & Europe Distribution

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

Species: Rat

Assay Type: Sandwich

Sensitivity: 0.115 ng/mL

Standard: 20 ng/mL

Detection Range: 0.32-20 ng/mL

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

Assay Lenght: 3.5h

Research Area: Tumor immunity;Reproductive science

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.