胃炎颗粒剂的质量研究

Studies on the quality of Weiyan granules

目的 提高胃炎颗粒剂的稳定性。方法 采用对照实验 ,确定影响各项质量指标的因素 ,并据此设计新的处方工艺。结果 确定了两种最佳工艺处方 ,经过稳定性试验得到确证。结论 该工艺显著提高了胃炎颗粒剂的稳定性。

OBJECTIVE To improve the stability of Weiyan granules. METHOD Comparative experiment was adopted to determine the various factors affecting the quality, so as to design new anagraph technology.RESULTS Two optimal anagraph technologies were confirmed through stability experiment.CONCLUSION The new technology improved remarkably the stability of Weiyan granules.