Magnetic solid phase extraction of silver-based nanoparticles in aqueous samples: Influence of particle composition and matrix effects on its application to environmental samples and species-selective elution and determination of silver sulphide nanoparticles with sp-ICP-MS

Talanta ◽  
2021 ◽  
Vol 225 ◽  
pp. 122028
Author(s):  
Alexander Urstoeger ◽  
Lilly Zacherl ◽  
Maximilian Muhr ◽  
Yasmin Selic ◽  
Monika Wenisch ◽  
...  
Author(s):  
Yifeng He ◽  
Man He ◽  
Beibei Chen ◽  
Bin Hu

A novel sulfur-containing functional core-shell magnetic porous organic polymer (Fe3O4@BD-TpMA-S-SH MOPs) was synthesized as magnetic solid phase extraction (MSPE) sorbent for mercury speciation followed by high performance liquid chromatography (HPLC)...


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