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Purpose
Our Human Vitamin E ELISA kit is to assay Vitamin E 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 Vitamin E 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 Vitamin E 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 Vitamin E and HRP conjugated Vitamin E 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 Vitamin E . You can calculate the concentration of Vitamin E in the samples by comparing the OD of the samples to the standard curve.
Username | Quantity | bought time |
Ha*** | 1 | 2024-07-24 |
Ra*** | 1 | 2024-01-31 |
Ka*** | 2 | 2022-01-08 |
Le*** | 1 | 2019-04-23 |
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