Preprint

·2023 OPEN ACCESS

RETRACTED: Determination of copper and cobalt in different tea samples at trace levels by FAAS after preconcentration with a novel iron PAMAM-OH-encapsulated magnetic nanoparticle as SPE sorbent

Özge Yılmaz YTU , İkbal Koyuncu YTU

Research Square

Abstract

The authors have requested that this preprint be removed from Research Square.

Keywords

Sorbent Cobalt Copper Nanoparticle TRACE (psycholinguistics) Chemistry Magnetic nanoparticles Chromatography Nanotechnology Materials science Nuclear chemistry Inorganic chemistry Adsorption Organic chemistry

Subject Areas

Analytical chemistry methods development ·Analytical Chemistry ·Physical Sciences
Electrochemical Analysis and Applications ·Electrochemistry ·Physical Sciences
Adsorption and biosorption for pollutant removal ·Water Science and Technology ·Physical Sciences