特異性：Salmonella species Polyvalent for Salmonella "O" & "H" antigens. Immunocaptures Salmonellae. Antiserum is not absorbed for and does react with related Enterobacteriaceae.
純度：Purified IgG fraction of the antiserum covalently coupled with the N-Hydroxysuccinimide ester of biotin under mild conditions to give a high degree of substitution
