Mouse STAT2(Signal Transducer and Activator of Transcription 2) ELISA Kit

Mouse

STAT2, ISGF-3, P113, STAT113, IMD44, signal transducer and activator of transcription 2

Q9WVL2

Sandwich

40ng/mL

0.38 ng/mL

0.63-40ng/mL

3.5H

Serum, Plasma, Tissue homogenate and Other biological samples

Infection immunity;

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 STAT2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to STAT2. 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 STAT2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of STAT2 in the samples is then determined by comparing the OD of the samples to the standard curve.