Carbon-coated Fe3O4 nanoparticles with surface amido groups for magnetic solid phase extraction of Cr(III), Co(II), Cd(II), Zn(II) and Pb(II) prior to their quantitation by ICP-MS

2017 ◽  
Vol 184 (8) ◽  
pp. 2645-2651 ◽  
Author(s):  
Mohamed A. Habila ◽  
Zeid A. ALOthman ◽  
Ahmed Mohamed El-Toni ◽  
Saad A. Al-Tamrah ◽  
Mustafa Soylak ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Fe3o4 Nanoparticles ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Phase Extraction ◽  
Icp Ms ◽  
Carbon Coated ◽  
Magnetic Solid

Speciation analysis of silver sulfide nanoparticles in environmental waters by magnetic solid-phase extraction coupled with ICP-MS

2016 ◽  
Vol 31 (11) ◽  
pp. 2285-2292 ◽  
Author(s):  
Xiaoxia Zhou ◽  
Jingfu Liu ◽  
Chungang Yuan ◽  
Yongsheng Chen
Keyword(s):  
Solid Phase Extraction ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Speciation Analysis ◽  
Silver Sulfide ◽  
Phase Extraction ◽  
Environmental Waters ◽  
Icp Ms ◽  
Silver Sulfide Nanoparticles ◽  
Magnetic Solid

This work presents magnetic solid-phase extraction coupled with ICP-MS for speciation analysis of silver sulfide nanoparticles (Ag2S NPs).

Covalent organic framework-LZU1@PEI@Fe3O4-based magnetic dispersive micro-solid phase extraction of tetracyclines from environmental water prior to HPLC analysis

2021 ◽  
Author(s):  
Ying Zhang ◽  
Yuhan Ning ◽  
Wanliang Liao ◽  
Weiping Wang ◽  
Ai-Jun Wang
Keyword(s):  
Solid Phase Extraction ◽  
Fe3o4 Nanoparticles ◽  
Hplc Analysis ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Environmental Water ◽  
Phase Extraction ◽  
Covalent Organic Framework ◽  
Magnetic Solid ◽  
Organic Framework

In this work, COF-LZU1@PEI@Fe3O4 was synthesized by immobilization of COF-LZU1 onto the surface of polyethyleneimine-functionalized Fe3O4 nanoparticles (PEI@Fe3O4) and employed as adsorbent for magnetic solid phase extraction of tetracyclines (TCs)....

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