The specifity of the antigens of Cysticercus cellulosae, including crude antigen, B antigen, antigen components separated by isoelectric focusing and antigen purified by the affinity chromatography with specific McAb, were appraised with the indirect ELISA. 应用间接ELISA对囊虫粗抗原、B抗原、用等电聚焦技术分离的抗原组分及特异McAb亲和层析抗原的特异性作了评价,结果均不理想。