The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
jin yin hua ti qu gong yi yan jiu
Author(s): 
Pages: 396-398
Year: Issue:  3
Journal: Heilongjiang Medicine Journal

Keyword:  金银花绿原酸正交试验提取工艺;
Abstract: 金银花是我厂双黄连片的主要成份之一,其主要有效成份绿原酸在一般制备过程中不易被提出来,严重影响了双黄连片的质量和临床疗效.为了提高双黄连片的质量,使金银花的提取工艺更具科学性,本文采用L9(34)、 L4(23)等正交表设计实验,对金银花的传统水煎法、乙醇回流法、动态温浸法、超声提取法、乙醇渗漉法等各种提取工艺进行研究比较,优选其提取工艺的最佳条件.实验用高效液相色谱法(HPLC)测定各条件下绿原...
Related Articles
No related articles found