Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a liquid in PBS, 0.1% BSA, 0.02% sodium azide.
Specificity:Recognizes full length human natural and recombinant Bactericidal Permeability Increasing protein (BPI). 3F9 recognizes only free BPI and does not interact with BPI that has formed a complex with LPS.