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双波长量测标准加入分光光度法的初探与应用
引用本文:李志良,石乐明.双波长量测标准加入分光光度法的初探与应用[J].分析化学,1991,19(10):1146-1149.
作者姓名:李志良  石乐明
作者单位:湖南大学化学化工系,湖南大学化学化工系,湖南大学化学化工系,湖南大学化学化工系,中国科学院化工冶金研究所 长沙,410082,长沙,410082,长沙,410082,长沙,410082
摘    要:

关 键 词:分光光度法  氯丙嗪  异丙嗪  双波长

Standard Additions-Dual Wavelength Spectrophotometry and Its Application
Li Zhiliang Qiu Simin Li Menglong Yu Ruqin Shl Leming.Standard Additions-Dual Wavelength Spectrophotometry and Its Application[J].Chinese Journal of Analytical Chemistry,1991,19(10):1146-1149.
Authors:Li Zhiliang Qiu Simin Li Menglong Yu Ruqin Shl Leming
Abstract:Based on dual wavelength spectrophotometry and standard additions method, a new spectrophotometry,dual wavelength measurement-standard additions method,was developed for selective and sensitive determination of analyte by eliminating interference from the co-existing species.This method was applied to assay chlorpromazine and/or pro- methazine hydrochloride in mixture samples and pharmaceutical preparations without any preliminary separation.
Keywords:Standard additions-dual wavelength spectrophotometry  Chlorpromazine  Promethazine
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