汉威斯特天然澄清剂处理双根口服液的工艺研究

A Study of Procedure of Natural Harvest Clarifier Dealing with the Doub le-Root Oral Solution

目的:建立双根口服液除杂质的工艺方法。方法:采用乙醇法与汉威斯特天然澄清剂法,对双根口服液进行除杂质的比较研究。结果:澄清剂法除杂质可获得澄清的液体,且能减少有效成分的损失。结论:澄清剂法可代替乙醇法用以除杂质。

Objective:T o establish a procedure of removing the impurity in double-root oral solution.Me thods:Comparing to the ethyl alcohol and natural Harvest clarifier precipitatio n method.Results:Using natural Harvest clarifier to get rid of the impurity an d obtain the clear solution of double-root oral solution,and reduce the loss o f effective ingredients.Conclusion:The natural Harvest clarifier can substitut e ethyl alcohol in the procedure of removing the impurity.