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- Objective:To study the firbronectin purification method from porcine plasma to obtain high purity and high bioactivity purified product. 目的:研究猪血浆中纤维结合蛋白的分离纯化方法,得到高纯度、高活性的目标蛋白。
- METHODS: Screening the purification condition by means of the content of active principle, fingerprint chromatography, the yield of dry extracts,et al. of the purified product. 方法从主要成分含量、指纹图谱、总固形物得率、除杂试验等多角度不同层次比较分析不同纯化产物与活性部位成分群的相似度和纯化效果。
- It was proved that the purified product of ASC-1, named ASC-1P2B, was only composed by xylose. The composition of ASH-1P3 (the purified ASH-1) was complex, including rhamnose, arabalose, xylose, mannose, glucose and galactose. ASC-1分离纯化得到的组分ASA-1P3B经检测其单糖组成只含木糖,ASH-1分离纯化得到的组分ASH-1P3的单糖组成复杂,含有鼠李糖、阿拉伯糖、木糖、甘露糖、葡萄糖和半乳糖。
- The TG and DTG curves of crystallization product show that the mole ratio of Li_2B_4O_7: H_2O is 1: 2.89. The purity of the purified product has been improved 0.5-1% higher than Li_2B_4O_7.of A. R. TG和DTG分析显示,纯化后的样品每分子的Li_2B_4O_7含有3分子的结晶水。
- The purification of kallikrein was improved by means of macro-porous anion-exchange resin.The purified product had specific activity 6 timeshigher than the crude one.The purification recovery was 90%. 应用国产大孔型强碱性阴离子交换树脂纯化激肽释放酶,精制回收率为90%25,精品平均比活力比粗品提高6倍,比有机溶剂沉淀法为优。
- Objective:To purify chymopapain from spray-dried latex of papaya fruit and study on the characterization of purified product. 目的:从木瓜蛋白酶粗酶中分离木瓜凝乳蛋白酶,并对其部分酶学性质作初步研究。
- The company is an excellent suppier which makes dustfree environment and purified products and professional static-free solutions. 公司是优秀的无尘净化产品及专业防静电解决方案供应商。
- Objective:To prepare purified products (reference substances) of tannin from Galla Chinensis and formulate their quality standards. 目的:制备五倍子鞣酸精制品(对照品)及制定质量标准。
- The graft copolymers were purfied with extractions and the purified products were cha-racterized with IR,1H-NMR,PGC,GPC and membrane osmometry. 证实产物有预期的规整接枝共聚物结构。
- At last, the purified products will be identified with experiments of shift fiber dissolution and Edman sequencing and will be measured specific activity. 最后利用转移纤溶法和N-末端氨基酸序列分析对纯化产品进行鉴定,并测其活性。
- During the one year Traineeship they learn a lot about the Water Purifier product , they need to learn how to recruit sa...... ... 公司名称:上海伯格人力资源有限公司工作地点:上海市发布时间:2009-7-24
- Water is purified by passing through rock. 水在穿透岩石的过程中获得了净化。
- The new product became a goldmine for the company. 该项新产品成了该公司的聚宝盆。
- I can't say I'm at all pleased by your product. 我不能说对你们的产品满意。
- I think you may be interested in our new product. 我想贵公司可能会对敝公司的新产品感兴趣。
- A product of a document copying process. 文件复制过程的一种产品。
- The product is on trial in our laboratory. 该产品正在由我们实验室做测试。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- The salesman plugged the new product. 那个推销员反覆宣传新产品。
- They detected no defect in the product. 他们没发现产品有任何问题。
