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石淋止痛剂是由大冶市中医院研制并生产,它主要是由栀子、川芎等中药组成,具有止痛、利胆、排石、抗菌之功效。栀子甙是其中的主要成分之一,为了控制其质量,我们采用薄层扫描法对其中的栀子甙进行测定,此方法简便,测定的结果稳定,回收率也较好。1 仪器及试剂 日本岛津CS—930薄层扫描仪;硅胶GF_(254)(青岛海洋化工厂);醋酸乙脂,丙酮、甲酸、无水乙醇(均为分析纯);栀子甙(中国药品生物制品检定所)
Shilin analgesic agent is developed and produced by Daye City Hospital of Traditional Chinese Medicine. It is mainly composed of traditional Chinese medicine such as gardenia and Chuanxiong. It has the functions of analgesic, gallbladder, row stone, and antibacterial. Radon is one of the main components. In order to control its quality, we use the thin layer scanning method to determine the wolfberry wolfberry. This method is simple, the result of the determination is stable, and the recovery rate is also good. 1 Instruments and reagents Japan Shimadzu CS-930 thin layer scanner; Silicone GF_ (254) (Qingdao marine chemical plant); Ethyl acetate, acetone, formic acid, anhydrous ethanol (all analytical grade); Pharmaceutical and Biological Products Verification Institute)