Intended UseHuman C4BP ELISA Kit allows for the in vitro quantitative determination of C4BP , 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 specificalBackground: This Quantitative Sandwich ELISA kit is only for in vitro research use only, not for drug, household, therapeutic or diagnostic applications! It is intended to be determinated C4BP concentrations in Human serum, plasma and other body fluids. Using Purified Human C4BP antibody to coat Microelisa Stripplate wells to make solid-phase antibody, then add C4BP and C4BP antibody which has been labeled with HRP to wells, then the reactants become antibody-antigen-antibody-enzyme complex, after washing completely, add TMB substrate solution, TMB substrate becomes blue color under HRP enzyme-catalyzed, reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. The concentration of C4BP in the samples is then determined by comparing the O.D. of the samples to the standard curve.