摘要
采用多学科测试手段对能代表山东紫石英商品药材状况的２１个样品进行了质量研究。结果表明，７１．４％的药材质量符合药典规定，９．５％药材含ＣａＦ２的量低于规定，１９．０％药材的原矿物为二氧化硅，属混乱品种。
Quality analysis of 21 samples of commercial crude drugs of Zishiying in Shandong was performed by means of multiple inter-disciplinary measurements.The results showed that 71.4% of the drugs were within the qualitative stipulation of pharmacopoeia.The amount of CaF 2 contained in 9.5% of the drugs was lower than stipulation of pharmacopoeia.The raw mineral in 19% of the drugs was silicon dioxide and this raw mineral belongs to the confusion variety.
出处
《时珍国医国药》
CAS
CSCD
1999年第1期27-28,共2页
Lishizhen Medicine and Materia Medica Research
关键词
药材
调查
质量研究
荧石
矿物紫石英
Commercial drug of Zishiying in Shandong
Present condition
Investigation
Study of quality
Fluorite
Mineral amethyst
