中国药典1977年版颁布以来,不少同志提出5%葡萄糖注射液是否仍按无水葡萄糖计算的问题。我们在抽验中也发现有些单位的5%葡萄糖注射液含量偏高,其原因是按无水葡萄糖投料的。最近又查阅了几本近两年出版的制剂手册一类的书,发现有些作者对此问题认识也不一致。为了认真执行中国药典1977年版的规定,笔者谈谈个人看法。中国药典1963年版收载了含一分子结晶水的葡萄糖(以下简称含水葡萄糖)和无水葡萄糖两种,但在 Since the promulgation of the Chinese Pharmacopoeia in 1977 edition, many comrades have raised the question whether 5% glucose injection is still calculated on anhydrous glucose. We also found in the sampling of some units of 5% glucose injection is high, the reason is based on anhydrous glucose feed. Recently, I reviewed several books on preparation manuals published in the past two years and found that some authors are not aware of this issue. In order to conscientiously implement the provisions of the Chinese Pharmacopoeia 1977 edition, I talk about personal opinion. Chinese Pharmacopoeia 1963 edition contains one molecule of crystal water containing glucose (hereinafter referred to as aqueous glucose) and anhydrous glucose, but in