Bhongade S L, Kasture A V
Dept. of Pharmaceutical Sciences, Nagpur University, University Campus, Nagpur 440 010, India.
Talanta. 1993 Oct;40(10):1525-8. doi: 10.1016/0039-9140(93)80363-v.
Two sensitive methods for the determination of phenothiazine derivatives based on the formation of coloured salts of these drugs formed with Brilliant Blue or Orange-II in the presence of 0.1 M HCl are described. The ion pair salts formed are quantitatively extracted into chloroform and the dried chloroform solutions analyzed using spectrophotometry.
描述了两种基于在0.1 M盐酸存在下，这些药物与亮蓝或橙黄-II形成有色盐来测定吩噻嗪衍生物的灵敏方法。形成的离子对盐被定量萃取到氯仿中，干燥后的氯仿溶液用分光光度法进行分析。
