目标分子:蛋白,多肽和寡核苷酸;基质:刚性,高度交联琼脂糖;平均粒径(Dv50):90-110 µm;功能基团:Quarternary amine (-N+(CH3)3);离子载量:0.14 - 0.2 mmol Cl-/ml resin ;动态结合载量(DBC): >40mg BSA/ml resin (Dynamic binding capacity determined at 2.5-minutes residence time in the presence of 50 mM Tris-HCl, 50 mM NaCl, pH 8.0);压力流速参数:2 bar at 900 cm/h(25 mm diameter column, 20 cm bed height);化学稳定性:与用于蛋白质纯化的所有标准水性缓冲液,1 M NaOH,30%异丙醇或70%乙醇兼容,不应在