Potential of Carboxymethylated Polyallylamine as a Functional Group on Chelating Resin for Solid-Phase Extraction of Trace Elements.

Kagaya S, Saeki Y, Morishima D, Kajiwara T, Kamichatani W, Yanai H, Katoh T, Saito M, Gemmei-Ide M, Inoue Y.Anal Sci. 2020 May 10;36(5):583-588. doi: 10.2116/analsci.19SBP10