INDIRECT PHOTOMETRIC DETECTION OF INORGANIC ANIONS BY MICROCOLUMN LIQUID-CHROMATOGRAPHY USING ANTHRAQUINONE-DISULFONATE AS VISUALIZATION AGENT

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	INDIRECT PHOTOMETRIC DETECTION OF INORGANIC ANIONS BY MICROCOLUMN LIQUID-CHROMATOGRAPHY USING ANTHRAQUINONE-DISULFONATE AS VISUALIZATION AGENT
	CHU, J ; HU, R ; MIWA, T ; TAKEUCHI, T ; Hu R(胡仁)
刊名	http://dx.doi.org/10.1007/BF02269898
	1995-04
关键词	ION CHROMATOGRAPHY PERFORMANCE COLUMNS
英文摘要	Disodium salts of several anthraquinone-disulfonic acids, which possess large molar absorptivity, were employed as the visualization agent for microcolumn ion chromatography with indirect photometric detection. Detection limits of inorganic anions were improved, e.g., concentration detection limits of chloride, nitrate and sulfate were 0.98-1.6 mu mol L(-1) at S/N = 3, corresponding to mass detection limits of 18-32 fmol. The present system was applied to the determination of inorganic anions in tap water.
语种	英语
出版者	CHROMATOGRAPHIA
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/88619]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	CHU, J,HU, R,MIWA, T,et al. INDIRECT PHOTOMETRIC DETECTION OF INORGANIC ANIONS BY MICROCOLUMN LIQUID-CHROMATOGRAPHY USING ANTHRAQUINONE-DISULFONATE AS VISUALIZATION AGENT[J]. http://dx.doi.org/10.1007/BF02269898,1995.
APA	CHU, J,HU, R,MIWA, T,TAKEUCHI, T,&胡仁.(1995).INDIRECT PHOTOMETRIC DETECTION OF INORGANIC ANIONS BY MICROCOLUMN LIQUID-CHROMATOGRAPHY USING ANTHRAQUINONE-DISULFONATE AS VISUALIZATION AGENT.http://dx.doi.org/10.1007/BF02269898.
MLA	CHU, J,et al."INDIRECT PHOTOMETRIC DETECTION OF INORGANIC ANIONS BY MICROCOLUMN LIQUID-CHROMATOGRAPHY USING ANTHRAQUINONE-DISULFONATE AS VISUALIZATION AGENT".http://dx.doi.org/10.1007/BF02269898 (1995).