制药知识点（Pharmaceutical knowledge point）.docVIP

制药知识点（Pharmaceutical knowledge point） Knowledge points to be mastered 1, research and manufacture of biochemical drugs, science and technology called biochemical pharmaceutical technology, referred to as biochemical pharmacy. 2. Biochemical drugs have the advantages of pertinence, low toxicity and side effects, high curative effect and high nutritional value. 3 biochemical drugs do not include antibiotics, nor do they include biological products made from bacterial vaccines for the prevention, treatment and diagnosis of specific infectious diseases or other related diseases. 4. Sources of biochemical pharmaceuticals include plant sources, animal sources, microbial sources, and marine biological sources. The manufacturing methods of biochemical drugs include extraction, fermentation, chemical synthesis, tissue culture and genetic engineering. 1. The mechanical method mainly breaks the tissue by the action of mechanical force. 2 、 ultrasonic crushing method is mostly used in microbiological materials. 3. The temperature of autolysis during the autolysis process, and the microbial material in the animals (0 - 4 DEG C) is mostly carried out at room temperature. 4. The most common neutral salt used in salting out is ammonium sulfate. 5 crystallization is the process of precipitation of solute from crystalline solution. 6 drying is the process of obtaining relative or absolute drying products from wet, solid, ascending drugs, removing water or solvents. 7, crystallization, the pH value of the solution is usually in the vicinity of the isoelectric point of the elevated drug, which is conducive to precipitation of crystals. 8. UV disinfection is mainly used for air and object surface sterilization. 9, the filter sterilization, the filter aperture 0.2 m, sterilization results are reliable. 10 、 filtration sterilization, used in the sterilization of non thermal drug solution. 11, proteins, enzymes and nucleic acids have complete and exquisite molecular space structure, in add