In this experiment,two monoclonal antibodies(MAbs) against major bioactive components of glycyrrhizic acid(GA) and paoniflorin(PF) from the compound prescription of traditional Chinese medicine Shaoyao Gancao decoction were prepared based on the hybridoma technique and purified according to protein G chromatography.A sensitive enzyme-linked.......(ELISA) using these two anti-GA and anti-PF MAbs to quantify the glycyrrhizin and paoniflorin was established.The ELISA method was also successively used t...