Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.4, 0.1% BSA, 0.02% sodium azide.
Specificity:Recognizes human C3 and C3b. Recognizes an epitope located in the C-terminal 360 amino acids (mapped to aa1499-1519) on the alpha chain of human C3. Does not react with C3a.