Form:Supplied as a lyophilized powder from PBS, pH 7.2, 0.09% sodium azide, 1% BSA. Labeled with R. Phycoerythrin (RPE). Reconstitute with 1ml sterile 40-50% glycerol, ddH2O.
Specificity:Recognizes the rat CD4 cell surface antigen, a 55kD glycoprotein expressed by helper T cells, thymocytes and macrophages.