The invention discloses a pharmaceutical composition detection method for treating viral hepatitis, drug groups the drug composition become: Artemisia capillaris, isatis root, Poria, radix curcumae, Rhizoma Dryopteris crassirhizomae, Scutellaria barbata, patchouli etc.. Detection method for Chinese medicinal composition provided by the invention is through a large number of specific creative test were obtained by screening, identification methods of sample treatment, selection of expansion agent, the identification of specific methods and good, affordable, fast, and can be applied to different thin layer plate. The content determination method of samples, the tested product screening process, selection of expansion agent, the content measuring method can effectively control the quality of products, and were determined by this method are compared with other methods, the product performance is more stable in drug effects.
【技术实现步骤摘要】
【技术保护点】
一种治疗病毒性肝炎药物组合物的检测方法,其特征在于该方法中的含量测定方法为: 色谱条件与系统适用性试验:用十八烷基硅烷键合硅胶为填充剂;5-25∶70-95比例的乙腈-水为流动相,检测波长为230nm,理论板数按芍药苷峰计算应不低于2600; 对照品溶液的制备:精密称取芍药苷对照品4-6mg,置100ml量瓶中,加甲醇溶解并稀释至刻度,摇匀,即得每1ml中含芍药苷40-60μg的对照品溶液; 供试品溶液制备:取装量差异项下的该药物组合物制剂,研细,取6/10000-1/1000日用剂量,精密称定,置具塞锥形瓶中,精密加50-70%甲醇15-35ml,密塞,称定重量,功 ...
【技术特征摘要】
【专利技术属性】
技术研发人员:付立家,付建家,
申请(专利权)人:北京亚东生物制药有限公司,
类型:发明
国别省市:11
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