Wirdhaningsih, Wirdhaningsih, Department of Chemistry, FMIPA Mulawarman University-Indonesia, Indonesia

• Jurnal Kimia VALENSI Volume 6, No. 1, May 2020 - Jurnal Kimia VALENSI, Volume 6, No. 1, May 2020
  Preconcentration of Ion Ni(II) using Ca-Alginate Modified Resin with Dimethylglyoxime as a Filler Material of Column
  Abstract  PDF