Issue 8, 2005

A novel gas inlet system for improved aerosol entrainment in laser ablation inductively coupled plasma mass spectrometry

Abstract

In order to minimize the dead volume in large cells for laser ablation inductively coupled plasma mass spectrometry, and improve the aerosol entrainment characteristics, the gas inlet nozzle has been set in rotation. This allowed a wider volume to be swept than with the traditional static inlet nozzle approach. Therefore, sensitivity combined with site-to-site repeatability was improved by a factor of two, together with minimization of aerosol loss within the cell and signal dispersion.

Graphical abstract: A novel gas inlet system for improved aerosol entrainment in laser ablation inductively coupled plasma mass spectrometry

Article information

Article type
Technical Note
Submitted
14 Apr 2005
Accepted
02 Jun 2005
First published
01 Jul 2005

J. Anal. At. Spectrom., 2005,20, 754-756

A novel gas inlet system for improved aerosol entrainment in laser ablation inductively coupled plasma mass spectrometry

D. Bleiner and H. Altorfer, J. Anal. At. Spectrom., 2005, 20, 754 DOI: 10.1039/B505248C

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