Preconcentration and speciation of vanadium by three phases liquid–liquid microextraction prior to electrothermal atomic absorption spectrometry

Solvent Microextraction with Simultaneous Back-Extraction for Sample Cleanup and Preconcentration:  Preconcentration into a Single Microdrop

Minhui Ma, Frederick F. Cantwell · Analytical Chemistry · 1998 · 221 citations

Natural Sciences, Chemistry, Analytical Chemistry +15

Determination of vanadium species in environmental samples

K PYRZYSKA · Talanta · 2004 · 154 citations

Natural Sciences, Chemistry, Environmental Sciences +12

Spectrophotometric determination of vanadium(IV) and vanadium(V) in each other's presence. Review

M. Joan Taylor, Jacobus Frederick van Staden · The Analyst · 1994 · 132 citations

Natural Sciences, Chemistry, Analytical Chemistry +8

Metal concentrations in <i>Clarias gariepinus</i> and <i>Labeo umbratus</i> from the Olifants and Klein Olifants River, Mpumalanga, South Africa: zinc, copper, manganese, lead, chromium, nickel, aluminium and iron

L Coetzee, HH Du Preez, J.H.J. Van Vuren · Water SA · 2002 · 111 citations · Full text

Natural Sciences, Environmental Sciences, Water Resources Management +16

Thermodynamic equilibria of vanadium in aqueous systems as applied to the interpretation of the Colorado Plateau ore deposits

Howard T. Evans, Robert M. Garrels · Geochimica et Cosmochimica Acta · 1958 · 103 citations · Full text

Natural Sciences, Earth Sciences, Geology +16