Human ERK1/2(Extracellular Signal Regulated Kinase 1/2) ELISA Kit

SKU: ELK0372

Size:96T

Reactivity:Human

Alternative Names:ERK; ERK-2; ERK2; ERT1; MAPK2; NS13; P42MAPK; PRKM1; PRKM2; p38; p40; p41; p41mapk; p42-MAPK

Assay Type:Sandwich

Sensitivity:0.12 ng/mL

Standard:20 ng/mL

Detection range:0.32-20 ng/mL

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

Assay length:3.5h

Research Area:Signal transduction;Enzyme & Kinase;Apoptosis;Tumor immunity;

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 Human ERK1/2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human ERK1/2. 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 Human ERK1/2, 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 Human ERK1/2 in the samples is then determined by comparing the OD of the samples to the standard curve.

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