Chinese medicine composition analysis and structure identification experiment
The objectives of this experiment are: 1. to master the basic principles and operation methods of high performance liquid chromatography (HPLC). 2. to master th
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Experimental effects of drugs on spontaneous activity in mice
Spontaneous activity is a physiological characteristic of normal animals. The amount of spontaneous activity often reflects the state of central excitation or i
Activity Screening and Activity Tracking Experiments of Traditional Chinese Medicines
DPPH (2,2-diphenyl-1-picrylhydrazyl radical, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl) is a relatively stable lipid radical with a free electron on its N.
Experimental effects of drugs of the efferent nervous system on blood pressure in rabbits
Learning the method of acute blood pressure experiment in anesthetized animals; observing the effect of efferent nerve drugs on the blood pressure of animals, d
Physicochemical and microscopic identification experiments of Rheum palmatum
The purpose of this experiment is to master the characteristics of raw drug properties of Rheum palmatum; to master the cross-sectional tissue characteristics a
Practice experiments for weighing operations
The experimental objectives of this experiment are: 1. to familiarize with the structure and performance of the rack-and-pan balance and electronic balance, and
Experiments on the preparation of liquid pharmaceuticals classified by route of administration and method of application
In clinical work, due to the different medical effects and purposes of medication, liquid pharmaceuticals are often classified according to the routes of admini
Pre-testing of chemical constituents of natural medicines
The chemical components contained in natural medicines are relatively complex, and for natural medicines of unknown composition, before extracting and separatin
Experiments on the preparation of suspension-type liquid pharmaceuticals
Suspension liquid pharmaceuticals refers to the insoluble solid drugs to the particle state dispersed in the liquid dispersion medium formed by the non-homogene