Determination of Trace Metals in Sea-water by Inductively Coupled Plasma Mass Spectrometry After Off-line Dithiocarbamate Solvent Extraction

1997 ◽  
Vol 12 (11) ◽  
pp. 1277-1280 ◽  
Author(s):  
Grant J. Batterham ◽  
Niels C. Munksgaard ◽  
David L. Parry
Keyword(s):  
Mass Spectrometry ◽  
Solvent Extraction ◽  
Trace Metals ◽  
Inductively Coupled Plasma ◽  
Sea Water ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry

Determination of trace metals in uranium oxide by inductively coupled plasma mass spectrometry combined with on-line solvent extraction

1992 ◽  
Vol 7 (3) ◽  
pp. 565 ◽  
Author(s):  
S. Vijayalakshmi ◽  
R. Krishna Prabhu ◽  
T. R. Mahalingam ◽  
C. K. Mathews
Keyword(s):  
Mass Spectrometry ◽  
Solvent Extraction ◽  
Trace Metals ◽  
Inductively Coupled Plasma ◽  
Uranium Oxide ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry ◽  
On Line

scholarly journals A multinebulization technique for the determination of trace metals in a marine biota sample by on-line isotope dilution inductively coupled plasma mass spectrometry (OID-ICP-MS)

2020 ◽  
Vol 35 (11) ◽  
pp. 2509-2516 ◽  
Author(s):  
Miriam García ◽  
Miguel Ángel Aguirre ◽  
Emilia Vassileva ◽  
Antonio Canals
Keyword(s):  
Mass Spectrometry ◽  
Trace Metals ◽  
Inductively Coupled Plasma ◽  
Marine Biota ◽  
Inductively Coupled ◽  
Icp Ms ◽  
Biota Sample ◽  
Plasma Mass Spectrometry ◽  
On Line

The efficient mixing between the sample and the spike solutions takes place at the inner cavity of the multinebulizer tip.

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.

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