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★ ★ ★ wtf66(金币+3):谢谢参与 2010-06-10 19:30:33
我来试一下吧,没写过这方面的东西,所以谨供参考.这是你本科毕业的论文摘要吗?这段中文MS也有点小问题,你是想成目的\方法\结果\结论式的,还是不分呢?
我这里肯定有不合适的地方,错误啊,中式英语等问题,其他网友也可以给些意见
The aim of this study was to prepare berberine liposome by emulsion drying method. Soybean phospholipid(surfactant) and PEG(stent) dissolved in organic phase. Berberine and 0% sucrose (2.5%, 5%, and 10%) as the freeze drying protective agent dissolved in water phase. Organic and water phases were mixed at the ratio of 3:1. W/O emulsion was produced after ultrasonic emulsification. The freeze drying product can be obtained from the emulsion after being freeze dried and become liposome after hydration. Single factor design was chosen to investigate appropriate solvent, the amounts of phospholipid, and other excipients. The method was validated according to entrapment efficiency. The freeze drying product in this study has a high entrapment efficiency, stable properties, and can be stored for long time. |
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