Selenium speciation in urine by ion-pairing chromatography with perfluorinated carboxylic acids and ICP-MS detection

2002 ◽  
Vol 17 (6) ◽  
pp. 570-575 ◽  
Author(s):  
Bente Gammelgaard ◽  
Lars Bendahl ◽  
Ulrik Sidenius ◽  
Ole Jøns
Keyword(s):  
Carboxylic Acids ◽  
Ion Pairing ◽  
Selenium Speciation ◽  
Ms Detection ◽  
Icp Ms ◽  
Perfluorinated Carboxylic Acids

Analysis for selenium speciation in selenized yeast extracts by two-dimensional liquid chromatography with ICP-MS and electrospray MS-MS detection

2001 ◽  
Vol 16 (1) ◽  
pp. 68-73 ◽  
Author(s):  
Shona McSheehy ◽  
Paweł Pohl ◽  
Joanna Szpunar ◽  
Martine Potin-Gautier ◽  
Ryszard Łobiński
Keyword(s):  
Liquid Chromatography ◽  
Selenium Speciation ◽  
Two Dimensional ◽  
Ms Detection ◽  
Icp Ms ◽  
Selenized Yeast

Selenium speciation in enriched and natural samples by HPLC-ICP-MS and HPLC-ESI-MS with perfluorinated carboxylic acid ion-pairing agents

The Analyst ◽  
2000 ◽  
Vol 125 (1) ◽  
pp. 71-78 ◽  
Author(s):  
Mihály Kotrebai ◽  
Julian F. Tyson ◽  
Peter C. Uden ◽  
Marc Birringer ◽  
Eric Block
Keyword(s):  
Carboxylic Acid ◽  
Ion Pairing ◽  
Selenium Speciation ◽  
Esi Ms ◽  
Icp Ms

Selenium speciation analysis of selenium-enriched supplements by HPLC with ultrasonic nebulisation ICP-MS and electrospray MS/MS detection

2004 ◽  
Vol 19 (12) ◽  
pp. 1529-1538 ◽  
Author(s):  
Heidi Goenaga Infante ◽  
Gavin O’Connor ◽  
Margaret Rayman ◽  
Raimund Wahlen ◽  
John Entwisle ◽  
...  
Keyword(s):  
Speciation Analysis ◽  
Selenium Speciation ◽  
Ms Detection ◽  
Icp Ms
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