Study on process of refine of tuckahoe and Huangqi

To find out the best refinement of tuckahoe and Huangqi.This paper adopts designing evenly,using ultraviolet radiation and the way which is super filtration and shells gather candy to detect lotion rate and the contents of amylase and glucoside as the index with sample.The experimental results showed that the best refine method is: adding 1% shells gather the candy solution into each 100 mL drug.