Human TITF1 (Thyroid Transcription Factor 1) ELISA Kit | ELK4447

Human TITF1 (Thyroid Transcription Factor 1) ELISA Kit | ELK4447 | Gentaur UK, US & Europe Distribution

Alternative Names: TTF1; NKX2-1; BCH; BHC; NK-2; NKX2.1; NKX2A; TEBP; NK2 Homeobox 1; Benign Chorea; Thyroid nuclear factor 1; Thyroid-specific enhancer-binding protein

Species: Human

Assay Type: Sandwich

Sensitivity: 0.058 ng/mL

Standard: 10 ng/mL

Detection Range: 0.16-10 ng/mL

Sample Type: tissue homogenates, cell lysates and other biological fluids

Assay Lenght: 3.5h

Research Area: Signal transduction

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 Thyroid Transcription Factor 1 (TITF1) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Thyroid Transcription Factor 1 (TITF1) . 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 Thyroid Transcription Factor 1 (TITF1), 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 Thyroid Transcription Factor 1 (TITF1) in the samples is then determined by comparing the OD of the samples to the standard curve.