Concepedia
Talanta · 1974 · 51 citations · 3 references
Natural SciencesChemistryAnalytical ChemistrySpectroscopic AnalysisSpectroscopyUltraviolet-visible SpectroscopyCobalt Absorption
3
1-(2-Pyridylazo)-2-naphthol as Possible Analytical Reagent
Ke Cheng, R. H. Bray · Analytical Chemistry · 1955 · 246 citations
Natural Sciences, Chemistry, Analytical Chemistry +4
Spectrophotometric determination of traces of gallium and indium with 1-(2-pyridylazo)-2-naphthol
Ke Cheng, B.L. Goydish · Analytica Chimica Acta · 1966 · 34 citations
Natural Sciences, Biochemistry, Chemistry +5
An improved method for the spectrophotometric determination of germanium with phenylfluorone
Yoshio Shijo, Tsugio TAKEUCHI · BUNSEKI KAGAKU · 1967 · 13 citations · Full text
Natural Sciences, Chemistry, Analytical Chemistry +12