介绍两种掺假阿魏

• 作 者: 杨林 孔祥志 周嵩生
• 机 构: 河南省罗山药检所,河南省罗山药检所,河南省罗山药检所
• 出 处: 中药材
• 发表日期: 1989年11期
• 关键词: 阿魏 掺假现象 性状特征 面蜡 碘试液 伞形科植物 混浊液 颗粒状 淀粉类 白毛

阿魏为伞形科植物新疆阿魏Ferula Sinkiangensis K.M.Shen或阜康阿魏Ferula (?)ukanensis K.M.Shen的树脂。近年来,由于货源紧缺,价格较高,掺假现象较为严重。现将我们近期查获的两种掺假阿魏的性状特征与正品区别如下,以供同道参考。正品阿魏为不规则的块状和脂膏状。颜色深浅不一,表面蜡黄色至棕黄色。块状者体轻,质地似蜡,断面稍有空隙;新切面颜色较

Awei is a resin of the Umbelliferae plant Ferula Sinkiangensis K.M.Shen or Ferula (?)ukanensis K.M.Shen. In recent years, due to the shortage of goods and higher prices, adulteration has become more serious. The traits of the two adulterants that have been seized in the near future are distinguished from the genuine ones as follows for reference. Authentic ferulae are irregular blocks and grease-like. Different shades of color, the surface wax yellow to brownish yellow. Blocks are light in weight and waxy in texture, with a slight gap in the cross-section;