萃取的

When the first purification alcohol extract first enrichment, then add water to dissolve acid, then the acid fluid, finally using organic solvent basification extraction, the organic solvent extraction layer to get concentration, total alkaloid.

纯化时首先把醇提取液先浓缩，然后加入酸水进行溶解，接着再把得到的酸水液碱化，最后用有机溶剂萃取，萃取得到的有机溶剂层再进行浓缩，就得到总生物碱。

This method was better than the traditional extracting way using butanol saturated of water.It was simple and accurate to determine the quantit...

结论用固相萃取-HPLC-ELSD法测定黄芪药材中黄芪甲苷的含量，较传统的水饱和正丁醇萃取法更简便，且重复性好。

To Extract the vital green tea essence and hamamelis, aloe extracted liquid, NMF moisturizer factor.

萃取充满活力的绿茶精华及金缕梅，芦荟萃取液，NMF保湿因子。

It has been reported that the leaf and root extracts of Petasites hybridus relieve gastrointestinal pain, lung-disease such as asthma and cough, as well as spasms of the urogenital-tract, and even suppress the proliferation of human T24 bladder carcinoma cells. In 2000, S-petasin had been found to decrease the testosteron releasing by rat testicular interstitial cells.

此植物体及其萃取物应用在治疗使用上已约有两千年的历史，在1994年的研究中指出其粹取物对於人类膀胱癌细胞株（T24）具有抗增殖的效果，且於2000年，本实验室研究发现其粹取物-硫蜂斗菜素具有抑制大鼠间质细胞分泌睪固酮的效用，然而它对於人类前列腺癌细胞株是否也会造成毒杀效应，目前则尚未有文献探讨。

The compounds extracted by water and n-butanol are glycosides, maltose and sugarlike compounds.

氯仿萃取结果表明微波法萃取得到的药液含有较少的树脂类化合物。

Study and application on solvent impregnated resins technique in separation of nonferrous metals

介绍了萃淋树脂萃取钪的研究和应用情况。

The whole art of effleurage is to allow the flowers to die slowly in a sleep as it were.

油萃法的窍门在於让花慢慢凋萎，花儿像在沈睡中被萃取香味。

The average recoveries of three kinds of extraction method are all suitable for determining pyrethroid pesticide multiresidues in dringking water.

3种萃取方法的回收率均可满足饮用水中痕量拟除虫菊酯类农药的分析，以正己烷快速混合萃取回收率最高。

The experimental results show that at pH 6,the recovery of phenols is 76.6%and of aromatic amines is 64.7%.

实验结果表明，在pH值为6时萃取水样，氯仿-乙醚对苯酚、苯胺的萃取回收率分别为76.6%及64.7%。

In the recovery process of electroplating sludge, it researched on acid leaching process, N902—sulfonated kerosene extraction of copper, and copper sulfate stripping and the recovery.

对电镀污泥中铜的回收工艺进行研究，研究了酸浸过程、N902—磺化煤油萃取铜、硫酸反萃以及铜的回收。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。