Lymphocyte chalone was partially purified by ultrafiltration and chromatography on Sephadex G7. Its inhibitory effect on淋巴细胞抑素粗提物经超滤、葡聚糖凝胶柱层析得到初步纯化,[~ H]-TdR参入试验证实SP_可抑制淋巴细胞分裂,且含有T、B淋巴细胞抑素的活性。
Thise enzyme was found able to attach to the fungal cell wall, but it showed no opsonic capacity The plasma PO was parti以Sephadex G-00层析,对PO进行了部分纯化,比活力可提高倍。
In addition,the active fraction of MφCM has been further purified by Sephadex G-100 gel chromatography and bioassay. Neu另外,把MΦCM进行Sephadex G-100凝胶层析及生物活性鉴定,获得具有神经营养活性的第一峰洗脱液。
The Application of PVP, C18-Cartrige and Sephadex LH-20 in Purification of HormonesPVP,C18-柱和Sephadex LH-20在激素纯化中的应用
The Preparation of Highly Pure Cytochrome C by Using Sephadex G 75用葡聚糖凝胶G-75层析柱制备高纯度细胞色素C