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Drug Names
Generic Name:Human anti-hepatitis B virus surface antibody, HBs-Ab ELISA Kit
Purpose
Our Human anti-hepatitis B virus surface antibody, HBs-Ab ELISA Kit is to assay HBs-Ab 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 antigen specific to HBs-Ab. Standards or samples are added to the appropriate Microelisa stripplate wells and combined to the specific antigen. Then a Horseradish Peroxidase (HRP)-conjugated antigen specific for HBs-Ab 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 HBs-Ab and HRP conjugated HBs antigen 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 HBs-Ab. You can calculate the concentration of HBs-Ab in the samples by comparing the OD of the samples to the standard curve.
Username | Quantity | bought time |
Al*** | 2 | 2023-08-24 |
Ka*** | 1 | 2022-03-24 |
Na*** | 2 | 2019-05-06 |
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