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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
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Description
Human E2 (Estradiol) ELISA KitThe Human (E2) Estradiol ELISA Kit measures Estradiol in samples. Add samples to the pre coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin HRP is then added and then incubate. Unbound avidin HRP is washed away during a washing step. TMB Substrate is then added and color develops. The
The Human (E2) Estradiol ELISA Kit measures Estradiol in samples. Add samples to the pre-coated plate. Then add biotinylated antigen. The antigens in the samples compete with the biotinylated antigen to bind to the capture antibody and incubate. Unbound antigen is washed away during a washing step. An avidin-HRP is then added and then incubate. Unbound avidin-HRP is washed away during a washing step. TMB Substrate is then added and color develops. The reaction is stopped by addition of acidic stop solution and color changes into yellow that can be measured at 450 nm. The intensity of the color developed is inversely proportional to the concentration of E2 in the sample. The concentration of E2 in the sample is then determined by comparing the O.D. of the samples to the standard curve.
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Exchange/Return Notes
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