Purity:Purified by Protein G affinity chromatography from ascites.
Form:Supplied as a liquid in PBS, pH 7.4, 0.2% BSA, 0.09% sodium azide. Also available without BSA and azide., see A0760-22AX.
Specificity:Recognizes alpha-smooth muscle, alpha-skeletal and alpha-cardiac (sarcomeric) isoforms of human actin. Reacts with tumors arising from smooth muscle (leiomyosarcomas) and skeletal muscle (rhabdomyosarcomas). Species Crossreactivity: mouse, rat, porcine, equine, bovine and canine.