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):45 µm;功能基团:Diethylaminoethyl (-CH2CH2N+H(CH2CH3)2);离子载量:0.11-0.16 mmolCl-/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);最大流速:600 cm/h(20 cm bed height and 5 bar) ;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