METHODS: By using circle basket test with paracetamol as the dissolutionindex, detected by UV, to abstract parameters and make correlation analysis.
方法：转篮法，以对乙酰氨基酚为溶出指标，用紫外分光光度法检测，提取参数，并对参数进行相关性分析。
2
METHODS HPLC was used to determine the dissolution rate of Yanshuangsan powder before and after super fine crushing with Indigo and glycyrrhizic acid as index.
方法：以靛蓝和甘草酸溶出量为指标，采用高效液相色谱法分别对超微粉碎前后咽爽散溶出量进行测定。
3
Method the orthogonal test was used to optimize the preparation process of Herba Sarcandrae Buccal Tablet, palatability and dissolution time as the assessment index.