SensitivityThe minimum detectable dose of Human ANG II R1-Ab is 0.188ng/mL (The sensitivity of this assay or lowest detectable limit (LDL) was defined as the lowest protein concentration that could be differentiated from zero.)
Intended UseHuman ANGIIR1-Ab ELISA Kit allows for the in vitro quantitative determination of ANGIIR1-Ab , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
StorageFor 5-7days:Store the whole kit at 4℃
For a Long time :Store the Substrate at 4℃, other reagent should store at -20℃.
Product Description specificalPrinciple 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 antigen specific to ANG II R1-Ab. Standards or samples are added to the appropriate micro ELISA plate wells and combined with the specific antigen. Then a biotinylated detection antigen specific for ANG II R1-Ab 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 ANG II R1-Ab, biotinylated detection antigen 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 ANG II R1-Ab.You can calculate the concentration of ANG II R1-Ab in the samples by comparing the OD of the samples to the standard curve.