3-NT / 3-Nitrotyrosine ELISA Kit - Information
The 3-NT / 3-Nitrotyrosine ELISA Kit can assay for 3-NT / 3-Nitrotyrosine in the following samples: serum, blood, plasma, cell culture supernatant and other related supernatants and tissues.How our 3-NT / 3-Nitrotyrosine ELISA Kits Work?
The ELISA Genie ELISA (enzyme-linked immunosorbent assays) assay kits are designed for the quantitative measurement of analytes in a wide variety of samples. As today's scientists demand high quality consistent data for high impact journals, We have developed a range of sensitive, fast and reliable ELISA kit assays to meet and exceed those demands.
This ELISA kit uses Competitive-ELISA as the method. The microtiter plate provided in this kit has been pre-coated with 3-NT / 3-Nitrotyrosine . During the reaction, 3-NT / 3-Nitrotyrosine in the sample or standard competes with a fixed amount of 3-NT / 3-Nitrotyrosine on the solid phase supporter for sites on the Biotinylated Detection Antibody specific to 3-NT / 3-Nitrotyrosine . Excess conjugate and unbound sample or standard are washed from the plate, and HRP-Streptavidin(SABC) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. The concentration of 3-NT / 3-Nitrotyrosine in the samples is then determined by comparing the O.D. of the samples to the standard curve.
3-NT / 3-Nitrotyrosine ELISA Kit - Data
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3-NT (3-Nitrotyrosine) ELISA Kit
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Competitive ELISA Coated with Antigen
This immunoassay kit allows for the in vitro quantitative determination of 3-NT concentrations in serum plasma and other biological fluids.
4 ÂÂÃÂ for 6 months
Matrices listed below were spiked with certain level of 3-NT and the recovery rates were calculated by comparing the measured value to the expected amount of 3-NT in samples.
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of 3-NT and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
For Research Use Only
Competitive ELISA Protocol
The below protocol is a sample protocol for a competitive ELISA kits. Competitive ELISA kits allow for the detection and quantification of an analyte in a sample. This allows the researcher to calculate the amount of analyte present in their sample. This can be very useful when looking for increases in protein concentration, phosphorylation of proteins or decreases on protein concentrations.Before adding to wells, equilibrate the SABC working solution and TMB substrate for at least 30 min at 37 °C. When diluting samples and reagents, they must be mixed completely and evenly. It is recommended to plot a standard curve for each test.
Competitive ELISA Protocol