純度:Molecular Biology Grade 8% by SDS-PAGE and HPLC. Endotoxin: 0.1ng/ug (1EU/ug).
形状:Supplied as a lyophilized powder from 10mM sodium phosphate, pH 8.2. Reconstitute sterile ddH2O to 0.5-1mg/ml, which can then be further diluted to other aqueous solutions