Control of trace elements content in solid-phase extraction sorbent by x-ray fluorescence analysis

2020 ◽  
Author(s):  
E. V. Kochergina ◽  
A. O. Vagina ◽  
A. O. Taukin ◽  
A. V. Abramov ◽  
G. M. Bunkov ◽  
...  
Keyword(s):  
Trace Elements ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Fluorescence Analysis ◽  
Phase Extraction ◽  
X Ray

scholarly journals Phosphomethylated Polyethyleneimine-immobilized Chelating Resin: Role of Phosphomethylation Rate on Solid-Phase Extraction of Trace Elements

2019 ◽  
Vol 35 (4) ◽  
pp. 413-419 ◽  
Author(s):  
Shigehiro KAGAYA ◽  
Ryo IKEDA ◽  
Takehiro KAJIWARA ◽  
Makoto GEMMEI-IDE ◽  
Yoshinori INOUE
Keyword(s):  
Trace Elements ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Chelating Resin ◽  
Phase Extraction ◽  
Extraction Of Trace Elements

Glycine modified graphene oxide as a novel sorbent for preconcentration of chromium, copper, and zinc ions from water samples prior to energy dispersive X-ray fluorescence spectrometric determination

RSC Advances ◽  
2016 ◽  
Vol 6 (49) ◽  
pp. 42836-42844 ◽  
Author(s):  
Katarzyna Pytlakowska ◽  
Violetta Kozik ◽  
Marek Matussek ◽  
Michał Pilch ◽  
Barbara Hachuła ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Phase Extraction ◽  
Zinc Ions ◽  
Chemical Functionalization ◽  
X Ray ◽  
Selective Sorbent ◽  
Modified Graphene Oxide ◽  
Modified Graphene

A novel and selective sorbent for micro-solid phase extraction was synthesized by chemical functionalization of graphene oxide with glycine.

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