Research to develop standard base of poisonous medicinal herbs

Abstract

Research to develop standard base of poisonous medicinal herbs is a topic within the framework of a national level project "Pilot run of seeds and medicinal herbs from the gene source of Angelica pubescens Ait ", Code: DA.10/2019 - HD - NVQG. Angelica pubescens Ait was collected in Dak Lak as research materials. Research to develop standard base of poisonous medicinal herbs includes description of medicinal materials; microsurgery; moisture; total ash; quantification by thin plate chromatography; determining characteristics of powder, ash insoluble in acid and quantification of main active ingredients.