Purity:Purified by Protein G affinity chromatography from tissue culture supernatant.
Form:Supplied as a liquid in PBS, pH 7.2. Labeled with Alkaline Phosphatase.
Specificity:Recognizes canine CD45R. Precipitates an antigen of 220kD from Con A Blasts (1). Expressed on subsets of leucocytes (neutrophils are weak) in canine blood of all out bred mongrels and beagles tested.