ISPAM Working Group Chair Presentation Book

Enzyme‐Linked Immunosorbent Assay (ELISA) • Monoclonal antibodies specific to a common  structure • Potential for a group‐specific screening Examples:  ‐ Guo et al., Development of an immunoassay for rapid screening of  vardenafil and its potential analogues  in herbal products based on a  group specific monoclonal antibody, Anal. Chim. Acta 658 (2010) 197– 203 ‐ Song et al., Development of enzyme‐linked immunosorbent assay for  rapid determination of sildenafil in adulterated functional foods Food ,  Agric. Immunol. 23 (2012) 338–351