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ELK Biotechnology
SKU:ELK3956
Human EPSTI1(Epithelial Stromal Interaction 1, Breast) ELISA Kit
Human EPSTI1(Epithelial Stromal Interaction 1, Breast) ELISA Kit
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Alternative Names: BRESI1; Epithelial-stromal interaction protein 1
Assay Type: Sandwich
Sensitivity: 0.109 ng/mL
standard: 20 ng/mL
Detection range: 0.32-20 ng/mL
Sample type: Tissue homogenates and other biological fluids.
Assay length: 3.5h
Research Area: 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 EPSTI1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human EPSTI1. 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 EPSTI1, 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 EPSTI1 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: Q96J88
Assay Type: Sandwich
Sensitivity: 0.109 ng/mL
standard: 20 ng/mL
Detection range: 0.32-20 ng/mL
Sample type: Tissue homogenates and other biological fluids.
Assay length: 3.5h
Research Area: 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 EPSTI1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human EPSTI1. 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 EPSTI1, 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 EPSTI1 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: Q96J88
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