Magnetic solid phase extraction based on mesoporous silica-coated iron oxide nanoparticles for simultaneous determination of biogenic amines in an Iranian traditional dairy product; Kashk

Food Control ◽  
2019 ◽  
Vol 101 ◽  
pp. 1-8 ◽  
Author(s):  
Rahim Molaei ◽  
Hossein Tajik ◽  
Mehran Moradi
Keyword(s):  
Iron Oxide ◽  
Mesoporous Silica ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Dairy Product ◽  
Magnetic Solid Phase Extraction ◽  
Oxide Nanoparticles ◽  
Phase Extraction ◽  
Magnetic Solid

Sulfonated metal organic framework loaded on iron oxide nanoparticles as a new sorbent for the magnetic solid phase extraction of cadmium from environmental water samples

2016 ◽  
Vol 8 (33) ◽  
pp. 6337-6346 ◽  
Author(s):  
Seyed Ershad Moradi ◽  
Ali Mohammad Haji Shabani ◽  
Shayessteh Dadfarnia ◽  
Saeed Emami
Keyword(s):  
Iron Oxide ◽  
Solid Phase Extraction ◽  
Iron Oxide Nanoparticles ◽  
Solid Phase ◽  
Metal Organic Framework ◽  
Magnetic Solid Phase Extraction ◽  
Oxide Nanoparticles ◽  
Phase Extraction ◽  
Metal Organic ◽  
Magnetic Solid

A sulfonated metal organic framework loaded onto iron oxide nanoparticles was used as a new sorbent and a magnetic solid phase extraction method was developed for the separation and preconcentration of cadmium prior to its determination by flame atomic absorption spectrometry.

Development of a new FT-IR method for the determination of iron oxide. Optimization of the synthesis of suitable magnetic nanoparticles as sorbent in magnetic solid phase extraction

2017 ◽  
Vol 41 (17) ◽  
pp. 8804-8811 ◽  
Author(s):  
A. González Moreno ◽  
M. M. López Guerrero ◽  
E. Vereda Alonso ◽  
A. García de Torres ◽  
J. M. Cano Pavón
Keyword(s):  
Iron Oxide ◽  
Magnetic Nanoparticles ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Phase Extraction ◽  
Ft Ir ◽  
Magnetic Solid

Optimized 13 nm MNPs with 70.5% iron, determined by a simple FT-IR strategy for routine Fe3O4 determination in solid MNPs.

scholarly journals SPION-decorated organofunctionalized MCM48 silica-based nanocomposites for magnetic solid-phase extraction

2021 ◽  
Vol 2 (3) ◽  
pp. 963-973
Author(s):  
Daniel Garcia-Osorio ◽  
Helton P. Nogueira ◽  
Josué M. Gonçalves ◽  
Sergio H. Toma ◽  
Sergio Garcia-Segura ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Critical Micellar Concentration ◽  
Phase Extraction ◽  
Ordered Mesoporous Silica ◽  
Ordered Mesoporous ◽  
Magnetic Solid ◽  
Magnetic Recovery

(a) Cubic structures formed by CTAB above critical micellar concentration used as a template to generate highly ordered mesoporous silica. (b) Photo showing the magnetic recovery of MCM48/SPION/C8 nanocomposite in 60 s.

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