Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide. No stabilizing proteins have been added.
Specificity:Recognizes the 19kD (OMP) of H. pylori. In ELISA. Does not crossreact with: C. jejuni, E. coli (mix), Salmonella (mix), Shigella (mix), P. aeruginosa, Yersinia and Citrobacter.