Determination of copper, cadmium, lead, bismuth and selenium(iv) in sea-water by electrothermal vaporization inductively coupled plasma mass spectrometry after on-line separation

1998 ◽  
Vol 13 (5) ◽  
pp. 363-369 ◽  
Author(s):  
Dirce Pozebon ◽  
Valderi L. Dressler ◽  
Adilson J. Curtius
Keyword(s):  
Inductively Coupled Plasma ◽  
Sea Water ◽  
Electrothermal Vaporization ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry ◽  
On Line ◽  
Line Separation ◽  
Cadmium Lead ◽  
Determination Of Copper

On-Line Trace Enrichment and Determination of Uranium in Waters by Flow Injection Inductively Coupled Plasma Mass Spectrometry

1994 ◽  
Vol 48 (11) ◽  
pp. 1331-1336 ◽  
Author(s):  
Shayessteh Dadfarnia ◽  
Cameron W. McLeod
Keyword(s):  
Mass Spectrometry ◽  
Flow Injection ◽  
Inductively Coupled Plasma ◽  
Sea Water ◽  
Trace Enrichment ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry ◽  
On Line ◽  
Line Trace

A flow injection system incorporating a microcolumn of activated alumina was combined with inductively coupled plasma mass spectrometry for on-line trace enrichment and determination of uranium in surface waters and sea water. Deposition of uranium was effected with the use of a basic alumina microcolumn, and injection of nitric acid (250 μL, 2M) served to elute retained species to the ICP. A sample volume of 14 mL resulted in a preconcentration factor of 40, and precision at the 50-ng 1−1 level was 4.5% (RSD). The procedure was applied to mineral waters, river water, and sea water, and accuracy was assessed through either analysis of certified reference waters or recovery experiments.

On-line separation of strontium from a matrix and determination of the 87Sr/86Sr ratio by Ion Chromatography/Multicollector-ICPMS

2016 ◽  
Vol 31 (7) ◽  
pp. 1459-1463 ◽  
Author(s):  
Jakub Karasinski ◽  
Ewa Bulska ◽  
Marcin Wojciechowski ◽  
Agnieszka Anna Krata ◽  
Ludwik Halicz
Keyword(s):  
Ion Chromatography ◽  
Inductively Coupled Plasma ◽  
Isotopic Analysis ◽  
86Sr Ratio ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry ◽  
On Line ◽  
Line Separation ◽  
Sensitive Method

In this work a high throughput, robust and sensitive method for the precise isotopic analysis of 87Sr/86Sr by coupling Ion Chromatography (IC) and Multicollector Inductively Coupled Plasma Mass Spectrometry (MC-ICPMS) is presented.

On-line solid-phase chelation for the determination of six metals in sea-water by inductively coupled plasma mass spectrometry

2010 ◽  
Vol 25 (7) ◽  
pp. 1063 ◽  
Author(s):  
I. Sánchez Trujillo ◽  
E. Vereda Alonso ◽  
M. T. Siles Cordero ◽  
J. M. Cano Pavón ◽  
A. García de Torres
Keyword(s):  
Mass Spectrometry ◽  
Inductively Coupled Plasma ◽  
Sea Water ◽  
Solid Phase ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry ◽  
On Line
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