A MICROSAMPLING SYSTEM FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY USING HYDRODYNAMIC INJECTION

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	A MICROSAMPLING SYSTEM FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY USING HYDRODYNAMIC INJECTION
	XU, SK; FANG, ZL
刊名	MICROCHEMICAL JOURNAL
	1995
卷号	51 期号:3 页码:360-366
ISSN号	0026-265X
英文摘要	A flow injection microsample introduction system for flame atomic absorption spectrometry is developed based on air-transported sample loading and hydrodynamic injection. An augmenting water stream was used between sample loop and nebulizer to prevent disturbances from nebulizer suction during sample loading. A total of 0.8 mi of sample was sufficient for triplicate measurements, including washout between samples, and achieving the sensitivity of conventional steady-state measurements. The system was applied to the determination of copper in serum samples at a sampling frequency of 100/h and with a precision of about 2% rsd. (C) 1995 Academic Press, Inc.
学科主题	Chemistry, Analytical
语种	英语
公开日期	2011-09-23
内容类型	期刊论文
源URL	[http://210.72.129.5/handle/321005/55719]
专题	沈阳应用生态研究所_沈阳应用生态研究所
推荐引用方式 GB/T 7714	XU, SK,FANG, ZL. A MICROSAMPLING SYSTEM FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY USING HYDRODYNAMIC INJECTION[J]. MICROCHEMICAL JOURNAL,1995,51(3):360-366.
APA	XU, SK,&FANG, ZL.(1995).A MICROSAMPLING SYSTEM FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY USING HYDRODYNAMIC INJECTION.MICROCHEMICAL JOURNAL,51(3),360-366.
MLA	XU, SK,et al."A MICROSAMPLING SYSTEM FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY USING HYDRODYNAMIC INJECTION".MICROCHEMICAL JOURNAL 51.3(1995):360-366.