ILEX LIFE SCIENCES LLC Immuchrom Beta-Defensin 2 ELISA Kit for Human Stool Samples, 96 wells

Supplier:  ILEX LIFE SCIENCES LLC IC7200

The Immuchrom Beta-Defensin 2 ELISA Kit is an immunoassay that enables easy, rapid and precise quantitative determination of ß-defensin 2 in human stool samples. Calibration Range: 0.1 - 3.0 ng/ml. Detection Limit: 0.009 ng/ml. Principle: The ß-defensin 2 ELISA test determines human ß-defensin 2 according to the “sandwich”-principle. ß-defensin 2 in sample, standard and controls binds to antibodies, which are coated on a microtiterplate. 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 the addition of an acidic stop solution. The optical densities are read at 450 nm (against the reference wavelength 620 nm) in a microplate reader. The ß-defensin 2 concentration can be calculated from the standard curve. Synonyms: fecal ß-defensin 2, faecal beta-defensin II, skin-antimicrobial peptide 1, BD-2, SAP1, hBD-2.

Catalog No. 50-212-0006