Hot Article Award（Analytical Sciences, 2020, 36(5), 583-588）

Shigehiro Kagaya, Yumi Saeki, Daiki Morishima, Takehiro Kajiwara, Waka Kamichatani, Hideyuki Yanai, Toshifumi Katoh, Mitsuru Saito, Makoto Gemmei-Ide, Yoshinori Inoue, Potential of Carboxymethylated Polyallylamine as a Functional Group on Chelating Resin for Solid-Phase Extraction of Trace Elements, Anal. Sci., 2020, 36(5), 583-588