酵素活性:Fully biologically active when compared to standard. The Specific Activity was measured by the stimulation of reticulocyte production in normocyth-aemic mice and was found to be no less than 1.5 ×105 IU/mg.
製品純度:Greater than 98% as determined by SDS-PAGE and HPLC.
再溶解条件:A Certificate of Analysis will be sent along with the protein and will contain the proper reconstitution instructions.
エンドトキシンレベル:Less than 1.0 EU/ug as determined by LAL method.
バッファーと保存剤:0.2um filtered sodium citrate buffer (1 liter of ddH2O containing 5.9 g of sodium citrate, 5.8 g of sodium chloride and 0.06 g of citric acid), lyophilized