Rat F11 (Coagulation Factor XI) ELISA Kit | ELK6465

Rat F11 (Coagulation Factor XI) ELISA Kit | ELK6465 | Gentaur UK, US & Europe Distribution

Alternative Names: FXI; PTA; Fletcher Factor; Prekallikrein; Plasma Thromboplastin Antecedent

Species: Rat

Assay Type: Sandwich

Sensitivity: 0.21 ng/mL

Standard: 30 ng/mL

Detection Range: 0.47-30 ng/mL

Sample Type: plasma

Assay Lenght: 3.5h

Research Area: Hematology

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 Coagulation Factor XI (F11) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Coagulation Factor XI (F11) . 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 Coagulation Factor XI (F11), 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 Coagulation Factor XI (F11) in the samples is then determined by comparing the OD of the samples to the standard curve.