The main active ingredients of Schisandra Chinensis Extract include volatile oil, lignans, organic acids, polysaccharides, fatty oils, amino acids, pigments and tannins. Among them, lignans are the main active components of Schisandra. The pharmacological effects and mechanisms are studied in depth, involving the digestive system, cardiovascular system, central nervous system and reproductive system. So how does the manufacturer of Schisandra Chinensis Extract extract Schisandra Chinensis Extract? The extraction methods of schisandra extract are mainly divided into the following two types:
Schisandra Chinensis Extract Soxhlet extraction method
Dry the schisandra to a constant weight and smash. Weigh an appropriate amount of the schisandra sample into a 250ml three-necked flask, add an appropriate amount of acetone, and place it on a Soxhlet extractor for extraction. The supernatant is filtered and combined to obtain Schisandra Chinensis Extract. The extract is concentrated and dried by rotary evaporation to obtain the extract, which is stored in the refrigerator for later use.
Schisandra Chinensis Extract microwave orthogonal extraction method
Weigh an appropriate amount of the crushed schisandra sample, put it in a 250ml three-necked flask, add an appropriate amount of extraction solvent, and place it in the microwave cavity, install a condenser, in the MDS-8G type microwave extraction system, use the corresponding power to Microwave extraction is carried out under appropriate extraction time and appropriate extraction temperature. After the extraction is completed, it is cooled slightly, and concentrated by rotary evaporation.
The above is the introduction to the preparation method of Schisandra Chinensis Extract, I hope it will be helpful to you.