Rat Cluster of Differentiation 4 (CD4) ELISA Kit

• Catalog Number: orb1146832
• Category: Assays and Kits
• Description: 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 Cluster Of Differentiation 4(CD4). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cluster Of Differentiation 4(CD4). 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 Cluster Of Differentiation 4(CD4), 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 Cluster Of Differentiation 4(CD4) in the samples is then determined by comparing the OD of the samples to the standard curve.
• Reactivity: Rat
• Concentration: 5000 pg/mL
• UniProt ID: P05540
• Application notes: standard: 5000 pg/mL. 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 Rat CD4. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat CD4. 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 Rat CD4, 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 Rat CD4 in the samples is then determined by comparing the OD of the samples to the standard curve
• Assay Type: Sandwich
• Assay Time: 3.5h
• Range: 78.13-5000 pg/mL
• Sensitivity: 37 pg/mL
• Sample Types: tissue homogenates, cell lysates, cell culture supernates and other biological fluids
• Alternative names: CD4mut, p55, T-cell surface glycoprotein CD4, T-ce
• Note: For research use only