Human F13B(Coagulation Factor XIII B Polypeptide) ELISA Kit

The B chain of factor XIII is not catalytically active, but is thought to stabilize the A subunits and regulate the rate of transglutaminase formation by thrombin Assay Type: Competitive Inhibition. Sensitivity: 1.24 ng/mL. Standard: 200 ng/mL. Detection range: 3.13-200 ng/mL. Sample type: plasma. Assay length: 2.5h. Research Field: Signal transduction,Metabolic pathway,Hematology,. Test principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Human F13B protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human F13B. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 F13B in the samples is then determined by comparing the OD of the samples to the standard curve.