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金银花、红花、五灵脂、菟丝子都是常用中药材。伪品或掺伪品屡见不鲜,曾有报道在金银花、红花中掺白糖或食用盐,在菟丝子中掺砂粒的。近时期,我们在药品检验工作中又发现了新的掺伪现象,现将几种常用中药材及掺伪品的鉴别做如下报道: 1 金银花及掺伪品的鉴别 金银花为忍冬科植物忍冬的干燥花蕾或初开的花。呈棒状、略弯曲,上粗下细,表面黄白色或绿白色,贮久颜色渐深,密被短柔毛。下部花萼细小,黄绿色,先端五裂,开放者,花
Honeysuckle, safflower, Wulingzhi, and Cuscuta are all commonly used Chinese herbal medicines. Counterfeit or adulterated products are common occurrences. It has been reported that honeysuckle and safflower are mixed with sugar or edible salt, and dodder grains are mixed with sand. In the recent period, we discovered a new adulteration phenomenon in the inspection of drugs. We now report the identification of several commonly used Chinese herbal medicines and adulterants as follows: 1 Identification of honeysuckle and adulteration honeysuckle Lonicera japonica Dry bud or first flower. It is stick-shaped, slightly curved, and thick and thin. The surface is yellowish-white or greenish-white. The color of storage is dark and densely short-haired. Lower calyx fine, yellow-green, apex fissure, opener, flower