Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a lyophilized powder from PBS, pH 7.2, 1% BSA, 0.09% sodium azide. Labeled with R. Phycoerythrin (RPE). Reconstitute with 1ml sterile ddH2O.
Specificity:Recognizes the human CD42b cell surface antigen, also known as platelet glycoprotein GP1B. CD42b is expressed by platelets and megakaryocytes.