1960 年 80 巻 9 号 p. 1249-1253
Opium alkaloid injection containing atropine was submitted to separatory analysis. Atropine and morphine were separated by column partition chromatography, atropine was determined by colorimetry, and morphine by nonaqueous titration. Satisfactory results were thereby obtained. Gist of separation procedures is indicated in Charts 1-3.