Clear Dark Quality Standards Of The Capsule Study

Qingyin Capsules have the effects of dispelling wind and heat, removing lung and toxical material and relieving sore-throat to restore voice. It's a ideal medicine, which stems from the hospital preparations of ShanXi Prvincial Institute of Trachtional Chinese Medicine, for the acute laryingitis, hoarseness and celostomia, dry and red and swollen throats, cauma and causalgia, etc, particularly acute abortion.The original curative effect of Qingyin Capsules had been testd and verified by having used for many yeas in clinical. The paper made systematic study on the quality standard for the capsules and established reasonabl methods of analysis. The whole technological process were simple and rapid which can be used for quality control of the medicine.The qualification test of Scrophularia ningpoensis Hemsl removed the disturbance from other ingredients successfully by Macroporous resin and made a new method for identifying the drug of complex prescription. And the others' technique of TLC were developed. The identification of available compositions of platycodon grand if lorum(Jacq.) ADC hadn't a mature method as a result of critical disturbances,HPLC for Baicalin of the capsules was established.