Automated rapid solid-phase extraction system for separation and preconcentration of trace elements using carboxymethylated polyethyleneimine-type chelating resin

An automated system for the rapid separation and preconcentration of trace elements was developed. Carboxymethylated polyethyleneimine 600 (CM-PEI600), which is a partially carboxymethylated polyethyleneimine with a molecular weight of 600 Da, was used as a chelating resin to quantitatively recover...

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Veröffentlicht in:	Analytical sciences 2023-04, Vol.39 (4), p.589-600
Hauptverfasser:	Yokota, Yuki, Gemmei-Ide, Makoto, Inoue, Yoshinori, Kagaya, Shigehiro
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Chemistry Chemistry and Materials Science Original Paper
Online-Zugang:	Volltext
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