Rat IFABP/FABP2(Intestinal Fatty Acid Binding Protein) ELISA Kit

Alternative Names: FABPI; IFABP; I-FABP; Intestinal-type fatty acid-binding protein; FABP2; Fatty Acid Binding Protein 2, Intestinal
Assay Type: Sandwich
Sensitivity: 0.139 ng/mL
standard: 20 ng/mL
Detection range: 0.32-20 ng/mL
Sample type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay length: 3.5h
Research Area: Metabolic pathway;Tumor immunity;Endocrinology;Cardiovascular biology;
Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat IFABP/FABP2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IFABP/FABP2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat IFABP/FABP2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat IFABP/FABP2 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: P02693