Product Description
Human PLAC9(Placenta Specific Protein 9) ELISA Kit is availabe at Gentaur for next week delivery.
Alternative Names:
Species: Human
Assay Type: Sandwich
Sensitivity: 0.28 ng/mL
Standard: 50 ng/mL
Detection Range: 0.79-50 ng/mL
Sample Type: Tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Assay Length: 4.5h
Research AreaResearch 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 Placenta Specific Protein 9(PLAC9). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Placenta Specific Protein 9(PLAC9). 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 Placenta Specific Protein 9(PLAC9), 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 Placenta Specific Protein 9(PLAC9) in the samples is then determined by comparing the OD of the samples to the standard curve.
