Purity：Purified by Protein G affinity chromatography from tissue culture supernatant.
Form：Supplied as a liquid in PBS, pH 7.2. Labeled with Horseradish peroxidase (HRP).
Specificity：Recognizes the human CD103 cell surface antigen, a glycoprotein expressed by approximately 1% of peripheral blood lymphocytes, activated T lymphocytes and by hairy cell leukaemia cells. The antigen is also expressed by intraepithelial lymphocytes. It has recently been shown to be identical to the alpha E integrin.
