Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 μg/mL. Positive Control - WB: Rat Spleen Tissue, Rat Thymus Tissue, Rat Skeletal Muscle Tissue, Rat Kidney Tissue, HELA Cell, JURKAT Cell, RAJI Cell, COLO320 Cell. IHC: Human Mam