By comparing the microscopic quantitative analysis with spectrophotometry, the content of Rhizoma Coptidis in Xianglian Pills has been determined and the accuracy of this method confirmed.
用显微定量法和分光光度法对比测定了香连丸中黄连的含量，证实显微定量法的准确性。
Result and Conclusion: the optimum extracting mode of Huanglian Jiedu Decoction is that Rhizoma Coptidis, Cortex Phellodendri and Fructus Gardeniae are decocted together, and Radix Sutellari...
结果与结论：黄连解毒汤以黄连、黄柏与栀子合煎，黄芩单煎的提取方式为佳。
ConclusionThe optimum purification technology of total alkaloids from Rhizoma Coptidis is simple, stable and feasible.
结论优选的黄连总生物碱纯化工艺稳定可行。
OBJECTIVE: To study the effects of Compound Rhizoma Coptidis capsule (CRCC) on hemorheology and blood lipid in rats with diabetes mellitus(DM).
前言： 目的：研究复方黄连胶囊（CR CC）对糖尿病大鼠血脂及血液流变学的影响。
OBJECTIVE To investigate the contents variation of main chemical constituents during combination of Rhizoma Coptidis with Fructus Evodiae after separated decoction.
目的考察黄连与吴茱萸分煎后二药配伍时主要组分的含量变化规律。
Method: The contents of Rhizoma Coptidis alkaloids extracted, which were regarded as index, were determined by Ultravio - let spectrophotometry and both water extractive processes were compared.
方法：以黄连生物碱提取量为考察指标，采用紫外分光光度法测定黄连生物碱含量，对两种水提取方法进行比较。
Then the beard of Rhizoma Coptidis extract the separation purification experiment with each kind of resin to alkaloid;
然后用各种树脂对黄连须提取液进分离纯化；
Then the beard of Rhizoma Coptidis extract the separation purification experiment with each kind of resin to alkaloid;
然后用各种树脂对黄连须提取液进分离纯化；
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