| Assay Method Information | |
| | ELISA Assay |
| Description: | Add 100 μL of sample or standards in Reagent Diluent, or an appropriate diluent, per well. Cover with an adhesive strip and incubate 2 hours at room temperature. Repeat the aspiration/wash as in step 2 of Plate Preparation. Add 100 μL of the Detection Antibody, diluted in Reagent Diluent, to each well. Cover with a new adhesive strip and incubate 2 hours at room temperature. Repeat the aspiration/wash as in step 2 of Plate Preparation. Add 100 μL of the working dilution of Streptavidin-HRP to each well. Cover the plate and incubate for 20 minutes at room temperature. Avoid placing the plate in direct light. Repeat the aspiration/wash as in step 2. Add 100 μL of Substrate Solution to each well. Incubate for 20 minutes at room temperature. Avoid placing the plate in direct light. Add 50 μL of Stop Solution to each well. Gently tap the plate to ensure thorough mixing. Determine the optical density of each well immediately, using a microplate reader set to 450 nm. If wavelength correction is available, set to 540 nm or 570 nm. If wavelength correction is not available, subtract readings at 540 nm or 570 nm from the readings at 450 nm. This subtraction will correct for optical imperfections in the plate. Readings made directly at 450 nm without correction may be higher and less accurate. |
| Affinity data for this assay | |
|---|---|
| If you find an error in this entry please send us an E-mail | |