检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
机构地区:[1]福建省药品检验所,福州350001 [2]福建中医学院药学系,福州350001
出 处:《海峡药学》2006年第1期24-28,共5页Strait Pharmaceutical Journal
摘 要:目的建立片仔癀(牛黄,三七,蛇胆、麝香等)的质董标准。方法采用薄层色谱法对处方中牛黄、三七、蛇胆进行定性鉴别;用气相色谱法测定麝香酮的舍量。结果在TLC定性鍪别图谱中三七、牛黄及蛇胆的分离度好,专属性强;麝香酮在0.0044-0.43μg进样范围内具有良好的线性关系,相关系数r=0.9995.平均加样回收率为99.58%,RSD为3.10%(n=9)。结论谊方法简便、准确,重复性好,可用于片仔癀的质量控制。OBJECTIVE To establish a quality standard for Pianzihuang. METHODS Calculus Bocis,Radix Notoginseng, Snake's gallbladder in Pianzihuang were identified by TLC. The content of muscone was determined by GC. RESULTS Calculus Boeis, Radix Notoginseng,Snake's gallbladder could be identified by TLC;Muscone showed a good linearity relationship in the range of 0. 0044-0.43ug. The average recovery was 99.58% and RSD was3.10%. CONCLUSION The method are available with a reproducibility and could control the quality of this preparation effectively.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.222