1·Method sieving the prescription of preparation lacidipine soft capsule, and disintegration time, assaying, uniformity detection in accordance with Chinese Pharmacopeia.
方法：筛选处方制备拉西地平软胶囊，并参照中国药典进行崩解时限，含量测定、均匀度检测。
2·OBJECTIVE: to establish a quality analysis method for lacidipine and its tablets, and to study its stability.
目的：建立拉西地平及其片剂的质量分析方法，并考察其稳定性。