Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, 0.5% BSA, 0.09% sodium azide.
Specificity:Reactive with Streptococcus B bacteria. Specifically reacts with Streptococcus group B specific carbohydrate antigen in immunofluorescence and, with latex particles as antibody carriers, by visible agglutination.