Experiments in the preparation of liquors and tinctures
Experiments in the preparation of liquors and tinctures
Liquor refers to the medicinal herbs with distilled liquor extract made of clarified liquid preparations, generally prepared by impregnation, a few percolation method. Tincture refers to the drug with the prescribed concentration of ethanol extraction or dissolved and made of clarified liquid preparations, available impregnation, percolation, dissolution, dilution method. The rational choice of preparation method should be based on the characteristics of the drug.
Operation method
maceration
Materials and Instruments
Cereal Wine Move 1. Crush or coarsely powder 4 flavors of Angelica sinensis, Astragalus membranaceus (honey-roasted), Achyranthes bidentata, and Radix et Rhizoma Pinelliae. Caveat 1. Use with caution in patients with high blood pressure. 2. Not to be taken by pregnant women. For more product details, please visit Aladdin Scientific website.
Angelica sinensis Astragali Honey-roasted beef kneecaps Ledebourio Radix et Rhizoma Lepidoptera White wine Yellow wine Sucrose
Scales, beakers, glass rods.
2. According to the percolation method, with 2400 ml of white wine and 8000 ml of yellow wine mixture as a solvent, impregnated for 48 hours, slowly percolation.
3. In the percolation solution, add 840 g of sucrose, stir to dissolve, leave to stand, filtered, that is obtained.