锦灯笼药材显微鉴别研究

Study on Microscopic Identification of Physalis Calyx Seu Fructus

目的:研究锦灯笼药材的显微特征,并制定显微鉴定标准。方法:锦灯笼药材的宿萼、果柄、果皮、种子等组织制片采用福尔马林-醋酸-乙醇(FAA)固定液固定,石蜡制片法制备;锦灯笼药材粉末制片采用水合氯醛透化,稀甘油封片的方法。OLYMPUS DP72光学显微镜观察并对主要的组织构造和粉末显微特征进行摄影。结果:锦灯笼药材的组织切片每个部位不低于5张,对10批锦灯笼药材样品的粉末显微特征进行了观察,特征清晰明显,符合显微鉴定要求。结论:为制定锦灯笼药材的显微鉴定标准提供了参考。

Objective：To study the Physalis Calyx Seu Fructus microscopic characteristics and formulate standard of microscopic identification.Method：The calyx,peduncle,peel,seed of Physalis Calyx Seu Fructus production by FAA fixed,fixed liquid paraffin wax production method; The Physalis Calyx Seu Fructus powder production method of chloral hydrate through,dilute glycerin sealing method.The main structure and microscopic characteristics of powder were observed and taken pictures by the OLYMPUS DP72 optical microscopy.Result：The Physalis Calyx Seu Fructus materials of every part tissue section of no less than five tickets,for 10 batches of Physalis Calyx Seu Fructus powder microscopic characteristics of samples was observed,the characteristics of clear,conform to the requirements of the microscopic identification.Conclusion：Provide a reference for the standard of the Physalis Calyx Seu Fructus microscopic identification.