AMP was obtained by sephadex gel filtration.
提取的粗提物经凝胶过滤后得到抗菌肽。
The preparation and property of Sephadex gel were briefly introduced, the adsorption behavior and application in chemistry realm of Sephadex gel were reviewed.
本文简要地介绍了交联葡聚糖凝胶的制备和性质，对其吸附性能及在化学领域的应用进行了概述。
Biliary protein was isolated and purified by ammonium sulfate fraction and Sephadex G-75 gel filtration column chromatograph from complex pig bile.
采用了凝胶过滤结合硫酸铵沉淀法从异常复杂的胆汁中成功分离出一种蛋白质。
Methods a new compound was isolated by the silica gel and Sephadex LH-20 column chromatograph, and identified by the physicochemical characters and spectroscopic analysis.
方法采用硅胶柱色谱、凝胶柱色谱进行分离，通过理化性质和波谱分析方法鉴定化合物结构。
Method The acupuncture serum were separated by gel filtration with Sephadex G 75 and molecular standards.
方法采用凝胶过滤层析技术对针刺全血清进行分段分离，并将分离的血清经冷冻干燥制成干粉。
Methods: The gel filtration chromatography with Sephadex G-25 was used to separate different components from the small intestine extracts of sheep.
方法：葡聚糖凝胶分离及反相高效液相色谱法提纯 羊小肠活性抗菌肽；
The ethyl acetate and n-butanol extraction were chromatographed on silica gel column, polyamide column, sephadex LH-20 column and preparing TLC, respectively.
采用硅胶、聚酰胺、葡聚糖凝胶LH-20柱层析法和制备薄层层析法对乙酸乙酯和正丁醇提取物进行了分离、纯化。
METHOD S The column chromatography of silica gel and sephadex were used to isolate those constituents.
方法用硅胶和凝胶柱色谱进行分离，根据理化性质、波谱特征鉴定结构。
METHODS The column chromatography of silica gel and sephadex were used to isolate those constituents. IR, 1H-NMR and MS were used to identify the compounds.
方法用硅胶和凝胶柱色谱进行分离 ，根据理化性质、波谱特征鉴定结构。
METHODS The column chromatography of silica gel and sephadex were used to isolate those constituents. IR, 1H-NMR and MS were used to identify the compounds.
方法用硅胶和凝胶柱色谱进行分离 ，根据理化性质、波谱特征鉴定结构。
应用推荐