Spectrophotometric determination of niobium(V) with bromopyrogallol red

A selective and sensitive colour reaction for silver

R.M. Dagnall, T.S. West · Talanta · 1964 · 51 citations

Natural Sciences, Chemistry, Materials Science +10

Separation of niobium and tantalum with n-benzoyl-n-phenylhydroxylamine

A.K. Majumdar, A.K. Mukherjee · Analytica Chimica Acta · 1958 · 45 citations

Natural Sciences, Chemistry, Materials Science +4

Absorptiometric determination of niobiumv with 4-(2-pyridylazo)-resorcinol as reagent

R. Belcher · Talanta · 1963 · 44 citations

Natural Sciences, Chemistry, Analytical Chemistry +1

Anion-exchange separation of beryllium, vanadium and other elements from large amounts of uranium

J. Korkisch · Talanta · 1964 · 25 citations

Engineering, Chemical Engineering, Chemistry +9