A combination of solid-phase extraction and dispersive solid-phase extraction effectively reduces the matrix interference in liquid chromatography-ultraviolet detection during pyraclostrobin analysis in perilla leaves

2015 ◽  
Vol 29 (12) ◽  
pp. 1932-1936 ◽  
Author(s):  
Waziha Farha ◽  
Md. Musfiqur Rahman ◽  
A. M. Abd El-Aty ◽  
Da-I. Jung ◽  
Md. Humayun Kabir ◽  
...  
RSC Advances ◽  
2017 ◽  
Vol 7 (84) ◽  
pp. 53210-53218 ◽  
Author(s):  
Maryam Ahmadi Daryakenary ◽  
Mohsen Zeeb

Graphene oxide/Fe3O4@polythionine (GO/Fe3O4@PTh) nanocomposite was fabricated for magnetic dispersive solid-phase extraction and high-performance liquid chromatography-ultraviolent detection (HPLC) of chlorpheniramine in human plasma.


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