To begin place Dang Shen, Bai Zhu, into a specialized ceramic pot. Add 1000 milliliters of distilled water and let it soak at room temperature for one hour. Using a grinder, grind 12 grams of Fu ling into a fine powder.
Then, soak the powdered Fu ling in 300 milliliters of distilled water in a separate container for one hour at room temperature. Mix the prepared Chinese herbal mixture in the specialized ceramic pot. Boil the mixture and maintain it over medium heat until the decoction volume reduces to 300 milliliters.
Combine the filtrate obtained from the decoction and continue boiling until the volume reduces to 150 milliliters. Then centrifuge the concentrated liquid at 10, 000 G for five minutes. Concentrate the obtained supernatant to 30 milliliters over medium heat.
Transfer the final concentrate to a dish and dry it using an electric drying oven until only the solute remains as a powder. Now, weigh the obtained powder, and dissolve it in sterile distilled water to create the daily dosage for mice. To prepare five amino salicylic acid, weigh 64 milligrams of five amino salicylic acid powder, and dissolve it in 200 milliliters of sterile distilled water.
