小中大http://analysis.dxy.cn/bbs/thread/19525417?age=0&tpg=1&ppg=1#19525417
你没有看这个解释内容?Q1F现在已【失效】了,就是因为:
several countries and regions have revised their own stability testing guidelines, defining up to 30°C/75 % RH as the long-term storage conditions for hot and humid regions. Due to this divergence in global stability testing requirements, the ICH Steering Committee has decided to withdraw ICH Q1F and to leave definition of storage conditions in Climatic Zones III and IV to the respective regions and WHO.