On‐line capillary supercritical fluid chromatography‐inductively coupled plasma mass spectrometry for the analysis of organometallic compounds
作者:
Earl Blake,
Mark W. Raynor,
David Cornell,
期刊:
Journal of High Resolution Chromatography
(WILEY Available online 1995)
卷期:
Volume 18,
issue 1
页码: 33-37
ISSN:0935-6304
年代: 1995
DOI:10.1002/jhrc.1240180108
出版商: Wiley Subscription Services, Inc., A Wiley Company
关键词: Capillary supercritical fluid chromatography;Inductively coupled plasma‐mass spectrometry;On‐line SFC‐ICPMS;Organometallic compounds
数据来源: WILEY
摘要:
AbstractSupercritical fluid chromatography with inductively coupled plasma‐mass spectrometric detection is a new and useful technique for the analysis of organometallic compounds. An interface has been developed for coupling these techniques. The interface is compact, easy to assembel, and causes minimal disruption to either instrument. A series of organotin, organoarsenic, and organorion compounds has been used to evaluate the interface and ICPMS as a detector for SFC. The effect of analyte concentration and restrictor temperature on peak intensity has been investigated and the effect of the mobile phase on the plasma has also been studied to assess background interference from changes in the plasm
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