特異性：Recognizes human complement component C3b beta. Allows demonstration of C3b deposits in tissue, on cells, on microorganisms and in immune complexes. Does not react with C3a or C3d. Inhibits hemolytic function of C3.
純度：Affinity Purified Purified by Protein A affinity chromatography.
形状：Supplied as a lyophilized powder from PBS, pH 7.4, 0.5% BSA, 0.09% sodium azide. Reconstitute with 1ml sterile ddH2O.
