| 1. | Conclusion the co - utilization of silica gel column and gel chromatography can greatly improve the efficiency of isolation and purification
结论硅胶柱色谱和凝胶柱色谱的混合利用可以提高供试品的分离纯化效果。 |
| 2. | Metachromasia , electrophoresis , and gel chromatography have shown that the charge of mps and its chain length remain unchanged
利用药物的变色反应性，电泳和凝胶色谱法显示mps (多磺酸粘多糖)的电荷及其链长没有改变。 |
| 3. | Methods the optimal elution requirement was found by comparing several different elution agents , and the pure compound was purified by silica gel column and gel chromatography
方法通过最佳展开剂的选择，找到硅胶柱色谱系统的最佳洗脱条件，粗分离后的供试品通过凝胶柱色谱系统分离纯化得到纯供试品。 |
| 4. | The examination of the urine specimens by gel chromatography and electrophoresis showed that the active ingredient excreted in the urine was partly unchanged and partly depolymerized to molecules of shorter chain lengths
用凝胶电泳色谱法检测尿液显示，尿液中的活性药物成分部分为原形，部分解聚成更短的分子链。 |
| 5. | Second , we used high performance liquid chromatography ( hplc ) , thin - layer chromatography ( tlc ) , gel chromatography ( gc ) , and protein and nucleic acid analytic apparatus to evaluate f i " s purification
其次，利用高效液相色谱，蛋白核酸分析仪，薄层层析，凝胶色谱等检测手段，从各个角度入手，证明该f为单一组分。 |
| 6. | In order to attain bioactive glycoprotein , glycoprotein of the leaves of camellia sinensis , was purified from coarse glycoproteins purified by sephadex g - 100 gel chromatography , by cona - sepharose 4b affinity chromatography
为了纯化天然糖蛋白，进行了茶树叶糖蛋白的cona - sepharose4b亲和层析，从sephadexg - 100凝胶过滤收集的粗糖蛋白中，分离茶树叶糖蛋白。 |
| 7. | Glycoproteins were detected from the elution of classified proteins by gel chromatography . glycoproteins from the leaves of camellia sinensis were respectively detected by preparatory quality of gel chromatography and glycoprotein staining in sds - gel
各分级蛋白进行sephadexg - 100凝胶过滤，使分级蛋白中的蛋白质按其分子量的大小先后洗脱，从每个分级蛋白凝胶过滤的收集液中，鉴定了茶树叶糖蛋白。 |
| 8. | 1 . isolation , purification and characterization of lipovitellin from the ovary of female eriocheir sinensis broodstock lipovitellin was extracted and purified using gel chromatography and electrophoresis procedures from ovaries of chinese mitten - handed crab . one kind of lipovitellin was obtained
一、中华绒鳌蟹卵黄磷蛋白的分离、纯化与鉴定目前在判定虾蟹卵巢成熟和卵质时，大多采用性腺指数、蛋白质和脂类的组成与含量等生化指标，尚不够全面。 |
| 9. | The metabolites eliciting inhibition to foam cell formation process of macrophage produced by endophyte hccb00017 were studied . several products were isolated through solvent extraction , and silica gel chromatography et al . one compound , hccb00017 - a , showed cytotoxicity ; the other two , hccb00017 - c and hccb00017 - e , showed inhibitory activity against foam cell formation process of macrophage
对具有巨噬细胞泡沫化抑制活性的植物内生菌hccb00017的代谢产物进行研究，应用溶媒萃取、硅胶柱分离等方法，从其发酵液中分离出具有细胞毒性的活性物质hccb00017 - a ，以及具有巨噬细胞泡沫化抑制活性的组分hccb00017 - c和hccb00017 - e 。 |
