Semiantigen sulfamethoxydiazine (SMD) was coupled with carrier protein bovine serum albumin (BSA) to prepare complete antigen SMD BSA by glutaraldehyde method.

采用戊二醛法,原磺胺对甲氧啶(SMD)与载体牛血(BSA)偶联,制得磺胺对甲氧啶全原SMD-BSA。