Peppers are cultivated all over the country, and there are many varieties. The most common hot peppers are pointed, and Sichuan, Hunan and Guizhou provinces generally prefer to eat. Its Xinxin dehumidification, cold joints, cold and joint pain, frostbite, etc., can be used pepper soup dip. Pepper contains a higher amount of vitamin C, eat it regularly can add vitamin C, promote appetite.
Pepper can promote appetite, increase saliva secretion that amylase activity, large doses of oral can produce gastritis, enteritis, diarrhea, vomiting and so on. Pepper stimulates taste receptors to increase blood pressure reflexively; increases plasma free hydrocortisone, deepens the skin, allows local blood vessels to expand reflexively, promotes strong blood circulation, and stimulates sensory nerve endings, causing a warm feeling.
For cold, cold and joint pain, frostbite, etc., available chili soup dip.
1. The pepper is suitable for frying, mixing, braising and making kimchi or ingredients, such as "spicy chicken", "green pepper fried pork", "sweet and vinegar green pepper" and so on;
2. Vitamin C is not heat-resistant and is easily destroyed, especially in bronze, so avoid using copper cutlery;
3. When cutting the pepper, first cut the knife in cold water, then cut it will not be hot eyes.
Plant extraction process
1. Select plants/herbs. No more than ancient prescriptions, prescriptions, folk herbs to find. At present, common and uncommon herbs have been studied. At present, it is mostly to increase the amount of medicinal materials to extract and separate components with low content, or to find medicinal plants that have never been studied from miao medicine, Tibetan medicine, Mongolian medicine, Africa, Latin America and other places.
2. The extraction. Solvent petroleum ether, n-hexane, cyclohexane, benzene, chloroform, ethyl acetate, n-butanol, acetone, ethanol, methanol, water (low polarity → high polarity). Daily medicine decoction effective, water and ethanol and other solvents with large polarity, such as artemisinin boiling ineffective extraction with petroleum ether and other solvents with small polarity. Common medicinal materials water/alcohol/ether to go through, separation and identification of more compounds.
3. The separation. This is the most important work. In the solution extracted from the second step, there are dozens of compounds, usually by column chromatography, which is often referred to as the column flushing. It's a lot of work, it's boring, it's low tech. A master's student might do this every day for two years. The column for separating compounds, as shown below, is as large as 2 meters high and as small as 10 centimeters. Change the solvent condition of mobile phase, change the material of column, different conditions and different separation principles of column repeatedly punching, can be separated from the monomer compound.
Herbal Medicine,Ginger Extract Powder,Hawthorn Berry Extract,Lycium Berry Fruit Extract
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