漢方エキス製剤(温清飲)の品質試験

概要

論文の詳細を見る
Quality tests were made on a Chinese medicine preparation "Unseiin" extract containing 8 crude drugs. The principal components were separated and determined by high performance liquid chromatography, gas chromatography and thin-layer chromatography-densitometry system. Composition of 6 commercial prescription products was as follows (in mg/g) : ligustilide 0.01-1.30, paeoniflorin 0.l0-4.63, berberine 1.25-4.35, palmatine 0.41-2.65, coptisine 0.36-2.29, woogonin 2.30-5.16, geniposide 1.53-6,12. The content variations among the products of manufacturer A in 4 different lots were comparatively small. The stability of the extracts on storage was examined in use of several packaging materials in hospital pharmacy. The extracts are highly hygroscopic, and a special attention should be paid to packaging materials, storage conditions and other factors.
日本医療薬学会の論文
1985-06-20