This ELISA kit applies to the in vitro quantitative determination of Porcine TMSbeta4 concentrations in serum, plasma and other biological fluids.This ELISA kit uses Competitive-ELISA as the method. The microtiter plate provided in this kit has been pre-coated with TMSbeta4. During the reaction, TMSbeta4 in the sample or standard competes with a fixed amount of TMSbeta4 on the solid phase supporter for sites on the Biotinylated Detection Ab specific to TMSbeta4. Excess conjugate and unbound samp