純度:Highly Purified ~98% (SDS-PAGE and HPLC). Endotoxin: 0.1ng/ug.
形状:Supplied as a lyophilized powder. Reconstitute with 15mM sterile HCl (0.5ml/1mg vial or 5ml/10mg vial) to the vial. After the protein is completely dissolved, add 7.5mM sterile NaOH (0.3ml/1mg vial or 3ml/10mg vial) to bring the pH to approximately 5.2.