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ILEX LIFE SCIENCES LLC Immuchrom Calprotectin ELISA for Stool, assay kit for fecal calprotectin (S100A8/A9) in human stool samples, 96 wells

Supplier: ILEX LIFE SCIENCES LLC IC7300
The Immuchrom Calprotectin (S100A8/A9) ELISA is an immunoassay that enables easy, rapid and precise quantitative determination of calprotectin in human stool samples. Calibration Range: 3-208 ng/ml. Detection Limit: 0.997 ng/ml. Principle: The calprotectin test determines human calprotectin according to the sandwich-principle. Calprotectin in sample, standard and controls binds to antibodies coated on a microplate. After a washing step a peroxidase labeled detection antibody is added. A second washing step is followed by the addition of the substrate which is converted to a colored product by the peroxidase. The reaction is terminated by adding an acidic stop solution. Optical densities are read at 450 nm (against the reference wavelength 620 nm) in a microplate reader. Calprotectin concentration can be calculated from the standard curve. Synonyms: fecal calprotectin, faecal calprotectin, S100A8/A9, S100A8/S100A9, MRP8-MRP14, cystic fibrosis antigen, L1, 60BB antigen, 27E10 antigen.
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