ZnO nanoparticles as an adsorbent in ultrasound-assisted dispersive micro solid-phase extraction combined with high-resolution continuum source electrothermal atomic absorption spectrometry for determination of trace germanium in food samples

2017 ◽  
Vol 132 ◽  
pp. 136-142 ◽  
Author(s):  
Ewa Stanisz ◽  
Magdalena Krawczyk-Coda
2015 ◽  
Vol 30 (5) ◽  
pp. 1169-1178 ◽  
Author(s):  
M. M. López Guerrero ◽  
M. T. Siles Cordero ◽  
E. Vereda Alonso ◽  
J. M. Cano Pavón ◽  
A. García de Torres

The multielement determination of Sb, Bi, Sn and Hg by the FI-SPE-CVG-CS-ETAAS system is rapid, sensitive, selective, automatic and green.


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