|The Human cTn-I/TNNI3 n/a (Catalog #MBS2500398) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The MBS2500398 ELISA Kit recognizes Human (General) cTn-I/TNNI3.
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Description: The kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of cTn-I/TNNI3 in human serum, plasma and other biological fluids
Principle of the Assay: This ELISA kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human cTn-I/TNNI3. Standards or samples are added to the appropriate micro ELISA plate wells and bound by the specific antibody. Then a biotinylated detection antibody specific for Human cTn-I/TNNI3 and Avidin-Horseradish Peroxidase (HRP) conjugate is added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human cTn-I/TNNI3, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The OD value is proportional to the concentration of Human cTn-I/TNNI3. You can calculate the concentration of Human cTn-I/TNNI3 in the samples by comparing the OD of the samples to the standard curve.
Samples: Serum, Plasma, Biological Fluids
Assay Type: Sandwich
Detection Range: 31.25--2000pg/mL
Sensitivity: 18.75pg/mL. Human cTn-I/TNNI3 (cardiac Troponin I)ELISA Kit or ELISA (enzyme-linked immunosorbant assays) Kits in general, are a valuable research tool for a myriad of applications in a range of scientific settings. Currently, three major types of ELISA formats are used by researchers: sandwich, competitive and indirect. Most commercially available ELISA Kits are sandwich or competitive. Commercially available ELISA Kits contain wells that have been pre-coated with the capture antibody. Please refer to the product manual for the ELISA format of your specific kit.