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Drug Names
Generic Name:Human Complement Component 3b (C3b) ELISA Kit
Purpose
Our Human Complement Component 3b (C3b) ELISA kit is to assay C3b levels in Human serum, plasma, culture media or any biological fluid.
Principle
This ELISA kit uses Sandwich-ELISA as the method. The Microelisa stripplate provided in this kit has been pre-coated with an antibody specific to C3b. Standards or samples are added to the appropriate Microelisa stripplate wells and combined to the specific antibody. Then a Horseradish Peroxidase (HRP)-conjugated antibody specific for C3b is added to each Microelisa stripplate well and incubated. Free components are washed away. The TMB substrate solution is added to each well. Only those wells that contain C3b and HRP conjugated C3b antibody will appear blue in color and then turn yellow after the addition of the stop solution. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm. The OD value is proportional to the concentration of C3b. You can calculate the concentration of C3b in the samples by comparing the OD of the samples to the standard curve.
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