Preparation and quality control of soybean isoflavone dropping pills;

Studies on the preparation and dissolution of sodium ferulate dropping pill;

Determination of oleanolic in oleanolic pills by HPLC;

Study on Quality Control Standard for Qi ao Xinmaidan Pills;

Determination of dissolution of bifendate pills and tablets;

The preparation of drop pills of Resina Draconis hyperfine powder was optimized using both singlefactor test and orthogonal design with appearance characters and dissolution as evaluation parameters.

This experiment aimed to distill, separate, purify Veronica linariifolia and develop a new medicine named Veronica linariifolia drop pill, the effective component of which .

Orthogonal design for technical process of nasal sinusitis dripping pills;

Study on pharmacokinetics of baicalin dripping pills in rabbits;

Effect of high humidity and high temperature on the stability of oleanolic acid dropping pills;

Studies on the preparation for formoterol dropping pills;

Preparation of oleanolic acid dropping pills and its dissolution;