The ingredients contained in Chinese herbal medicines are quite complicated, not only have effective ingredients, but also contain ineffective ingredients. The quality of raw material extraction is directly related to the therapeutic effect of finished medicines. At present, the common methods of extracting the active ingredients of traditional Chinese medicine are impregnation (normal temperature impregnation, decoction, etc.) extraction method, osmotic extraction method, reflux extraction method, etc., the extraction time is long, the yield is low, and the "Lunda" cycle ultrasonic extraction machine is easy to operate It has many advantages that cannot be matched by conventional extraction methods; through experimental comparison, the "Lunda" machine has the advantages of high efficiency, low energy consumption, high extraction rate of effective ingredients, good extraction quality, convenient and safe use, etc. It will have a positive and far-reaching impact on the backwardness of domestic related companies in extracting Chinese medicinal materials and other natural products and enhancing competitiveness. .
Beijing Hongxianglong Biotechnology Development Co., Ltd.
School Furniture,Writing School Desk,Classroom School Table,Metal Foot School Chairs
AU-PINY FURNITURE CO., LTD , https://www.jmaupiny.com