Abstract

The quantitative aspects of elemental electrospray mass spectrometry are investigated with particular emphasis on the factors affecting the ability to establish linear calibration curves. It is shown that linear calibration curves can be obtained for trace elements if the analyte signal is ratioed to the signal from a constant amount of a similarly charged electrolyte species. Linear calibration curves can be established over a concentration dynamic range of at least four orders of magnitude. The added component seems to function as a stabilizer and monitor of the electrospray process and as an internal standard. In certain cases, species generated by acidification of the solvent may be used as electrospray stabilizers.

Resonance-ionization mass spectrometry of carbon

L. J. Moore, J. D. Fassett, J. C. Travis, T. B. Lucatorto, and C. W. Clark
J. Opt. Soc. Am. B 2(9) 1561-1565 (1985)

Multielemental analysis of prehistoric animal teeth by laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry

Michaela Galiová, Jozef Kaiser, Francisco J. Fortes, Karel Novotný, Radomír Malina, Lubomír Prokeš, Aleš Hrdlička, Tomáš Vaculovič, Miriam Nývltová Fišáková, Jiří Svoboda, Viktor Kanický, and Javier J. Laserna
Appl. Opt. 49(13) C191-C199 (2010)

Mass Spectrometry

J. Opt. Soc. Am. 53(11) 1330-1330 (1963)

Quantitative analysis of the distribution and content of trace metal elements in liquid samples with a three-dimensional confocal x-ray technique

Zhujun Xiang, Zhaoying Meng, Zhiguo Liu, Yue Han, Kai Pan, Peng Zhou, and Yude Li
Appl. Opt. 58(16) 4250-4257 (2019)

Detection of micro-toxic elements in commercial coffee brands using optimized dual-pulsed laser-induced spectral analysis spectrometry

Ahmed Asaad I. Khalil and Osama A. Labib
Appl. Opt. 57(23) 6729-6741 (2018)