RESUMEN
OBJECTIVE:To establish a method for quality control of Shentekang capsules.METHODS:The Radix astragali,Radix ginseng,fermental cordyceps powder in this medicine were identified by TLC.The contents of berberine hydrochloride in this medicine were measured by HPLC.RESULTS:The spots in TLC were clear and well distinguished.The method was linear within a range of0.0351～0.263?g for berberine hydrochloride(r=0.9999),the average recovery was98.88%,and RSD=1.07%(n=5).CONCLUSIONS:The method is simple,sensitive and accurate,which can be used to control the quality of Shentekang capsules.
RESUMEN
OBJECTIVE:To find out the general rule in ware-house-in inspection for Chinese medicinal crop.METHO_ DS:135reports of consigned inspection for Chinese medicinal material were quantitatively analysed in linking with the pre?served specimens.RESULTS:Main specimens inspected included Radix Morindae Officinalis,Bulbus Fritillariae Cirrhosae,Herba Cistarchis and Semen Cuscutae.The main cause of those unqualified Chinese medicine was due to fake and impure ma?terials adulterated.The target items of adulteration were herbal pieces and other small size Chinese medicinal materi?als.CONCLUSION:Chinese medicine should be purchased from the source of original unprocessed materials.During taking delivery of goods,formal differentiation and scientific inspection process should be performed to prevent fake and unqualified medicine being stored and used,to ensure the product quality up-to-standard.