The dumplings were first published in the "Shen Nong Ben Cao Jing" and listed as Zhongpin. It has the effects of eliminating irritability, clearing away heat and diuresis, cooling blood and detoxifying, etc. It is clinically annoying with fever, jaundice, urine redness, blood astringent pain, blood spitting, red eyes, swelling and sores. On the commonly used drugs. However, in the market, some people use the same genus of leeches as a medlar for medicine and shoddy. Water scorpions are generally used only for industrial extraction of dyes, not for medicinal purposes, and are false products of scorpion. Now the traits identification and physicochemical identification of scorpion scorpion and wolfberry fruit are described as follows for reference: Character identification The wolfberry fruit is the dry mature fruit of the scorpion family, and the scorpion fruit is the dried fruit of the scorpion family. The fruit of wolfberry fruit is generally oval or long oval, 1.5-3.5 cm long and 1.0-1.5 cm in diameter. The surface is reddish-yellow or brown-red. The surface of the wolfberry fruit is reddish-yellow to brown-red, and the surface is fin-shaped. There are 6 edges, and there is a prominent longitudinal vein pattern between each vertical edge. Most of the veins will have branches. The top of the fruit of the gardenia has sepals, the base is slightly pointed, and some fruit stems are left. Scorpion fruit skin is generally thin, texture is relatively brittle, the inner surface of the lighter color, with luster, and there are 2 to 3 false diaphragm uplift. The seeds of medlar fruit are mostly flat eggs with a dark red to reddish yellow color, a bitter taste and bitter taste, and a lighter odor. The scorpion scorpion and scorpion are similar in shape and larger in size. The fruit is 1.2 to 1.7 cm in diameter. The color is brown to brownish. The fin-like longitudinal ribs on the surface are taller, and the pericarp is generally thicker than the scorpion. Physical and chemical identification Take 0.2g each of wolfberry fruit powder and water scorpion powder in test tube, add 5ml of ethanol, heat for 2 minutes on a water bath, absorb 2 drops of the supernatant solution on the filter paper, swing dry, and observe under 365nm ultraviolet light. The child is bright yellow fluorescence, and the leeches have no such fluorescence. 28k Ultrasonic Spot Welding Machine, mainly suitable for automotive sound insulation cotton, mask ear straps, plastic parts and other products that need spot welding, its principle is that the generator generates pressure, and the transducer produces the same frequency of alternating current, converted from piezoelectric ceramics into mechanical vibration, and mechanical vibration produces thermal friction. Friction melts the contact point between the two parts, allowing the part to bond quickly. 28K Spot Welding Machine,Non-Woven Ear Loop Spot Welding Machine,Ultrasonic Spot Welder For Non-Woven,28K Ultrasonic Spot Welding Machine Wuxi DIZO Ultrasonic Technology Company , https://www.dizosonic.com
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