Dog OPN (Osteopontin) ELISA Kit | ELK5732

Dog OPN (Osteopontin) ELISA Kit | ELK5732 | Gentaur UK, US & Europe Distribution

Alternative Names: SPP1; BNSP; BSPI; ETA1; Secreted Phosphoprotein 1; Bone Sialoprotein I; Early T-Lymphocyte Activation 1; Nephropontin; Urinary stone protein; Uropontin

Species: Dog

Assay Type: Sandwich

Sensitivity: 0.134 ng/mL

Standard: 20 ng/mL

Detection Range: 0.32-20 ng/mL

Sample Type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Lenght: 3.5h

Research Area: Tumor immunity;Bone metabolism

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