%0 Journal Article %A khodadadi, sara, konoz, elahe, niazi, ali, ezabadi, ali %T Preconcentration and determination of Pb(II) using magnetic nanoparticles coated with DABCO-PDO ionic liquid with FAAS in aqueous samples %J Journal of applied research in chemisry %V 15 %N 2 %P 24-33 %D 2021 %R 10.30495/jacr.2021.683913 %U https://sanad.iau.ir/fa/Article/1044631