关于溶液浓度的计算以及调节等渗溶液的计算,在药剂工作中是经常碰到的。最近收到一些这类稿件,现综合报道于下,凡在一般化学或药剂教科书上已登载过的习用计算方法,则从略。 Calculation of solution concentration and adjustment of isotonic solution are often encountered in pharmaceutical work. Some of these manuscripts have recently been received and are now reported comprehensively. Any conventional calculation methods that have been published in general chemistry or pharmacy textbooks are omitted.