【摘要】 介绍了国内首次研制成功的凝胶色谱介质─—交联聚烯丙基右旋糖酐凝胶Ａｃｒｙｌｄｅｘ。它在色谱性能，理化性能方面，如：色泽、化学稳定性（耐酸、耐碱、热压）、工作压力、洗脱流速、分辨率以及对蛋白质的吸附性等均已达到同类世界名优产品ＳｐｈａｃｒｙｌＳ－２００及Ｓ－３００的水平，完全可替代进口，为我国生物技术的发展提供有效的分离纯化工具。更多还原

【Abstract】 cryldex──a new gel filtration media──with high resolution property was devoloped by the Institute ofHematology,CAMs.It has been widely used in the fields of biochemistry,immunology,polymer chemistry andanalytical chemistry. The preducts are rigid gel beads with the desired range of pore sizes to make the chro-matographic process proper fiow rate. The chemical structure and application for general purpose are similar tothose of Sephacryl──a product of Pharmacia Company.更多还原