Methyl benzoate as a non-halogenated extraction solvent for dispersive liquid–liquid microextraction: Application to the preconcentration of copper(ii) with 1-nitroso-2-naphthol

Shigehiro Kagaya, Torajiro Yoshimori
  • Analytical Methods, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2ay25823d