On-line solid phase extraction CZE for the simultaneous determination of lanthanum and gadolinium at picogram per liter levels

2009 ◽  
Vol 30 (15) ◽  
pp. 2681-2687 ◽  
Author(s):  
Nora Vizioli ◽  
Raúl Gil ◽  
Luis Dante Martínez ◽  
María Fernanda Silva
Keyword(s):  
Solid Phase Extraction ◽  
Simultaneous Determination ◽  
Solid Phase ◽  
Phase Extraction ◽  
On Line

Applicability of multisyringe chromatography coupled to on-line solid-phase extraction to the simultaneous determination of dicamba, 2,4-D, and atrazine

2012 ◽  
Vol 403 (9) ◽  
pp. 2705-2714 ◽  
Author(s):  
C. A. Chávez-Moreno ◽  
J. L. Guzmán-Mar ◽  
L. Hinojosa-Reyes ◽  
A. Hernández-Ramírez ◽  
L. Ferrer ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Simultaneous Determination ◽  
Solid Phase ◽  
Phase Extraction ◽  
On Line ◽  
Multisyringe Chromatography

scholarly journals Simultaneous determination of Pb and Cd in seafood by ICP OES with on-line pre-concentration by solid phase extraction with amberlite XAD-4 after complex formation with DDTP

2013 ◽  
Vol 56 (1) ◽  
pp. 127-134 ◽  
Author(s):  
Éder José dos Santos ◽  
Arlene Bispo dos Santos ◽  
Amanda Beatriz Herrmann ◽  
Suzete Kulik ◽  
Loana Mara Baika ◽  
...  
Keyword(s):  
Complex Formation ◽  
Solid Phase Extraction ◽  
Simultaneous Determination ◽  
Solid Phase ◽  
Phase Extraction ◽  
Icp Oes ◽  
On Line
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