Simultaneous determination of cadmium, lead and mercury ions at trace level by magnetic solid phase extraction with Fe@Ag@Dimercaptobenzene coupled to high performance liquid chromatography

Talanta ◽  
2017 ◽  
Vol 175 ◽  
pp. 194-199 ◽  
Author(s):  
Qingxiang Zhou ◽  
Man Lei ◽  
Yongli Liu ◽  
Yalin Wu ◽  
Yongyong Yuan
Keyword(s):  
High Performance Liquid Chromatography ◽  
High Performance ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Phase Extraction ◽  
Mercury Ions ◽  
Trace Level ◽  
Magnetic Solid ◽  
Cadmium Lead

Determination of aflatoxin M1 in liquid milk using high performance liquid chromatography with fluorescence detection after magnetic solid phase extraction

RSC Advances ◽  
2014 ◽  
Vol 4 (63) ◽  
pp. 33497-33506 ◽  
Author(s):  
Mahdi Hashemi ◽  
Zohreh Taherimaslak
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Solid Phase Extraction ◽  
High Performance ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Phase Extraction ◽  
Magnetic Solid ◽  
Liquid Milk

A new and sensitive method based on magnetic solid phase extraction (MSPE) with antibody-free modified magnetic nanoparticles (MMNPs) followed by high performance liquid chromatography with post-column derivatization and fluorescence detection (HPLC-PCD-FD) has been developed for the separation and determination of aflatoxin M1 (AFM1) in liquid milk.

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