特異性：Listeria monocytogenes Recognizes whole cells. Antiserum is not absorbed and may react with other related microorganisms. Cross-reacts with Group A Streptococcus, Group B Streptococcus, S. pneumoniae, Staph aureus, clostridium perfingens and Bacillus s
純度：IgG fraction covalently coupled with the N-Hydroxysuccinimide ester of biotin under mild conditions to give a high degree of substitution.
