Concentration of Cobalt on Thin-Layer Chromatography Plate Treated with 1-(2-Pyridylazo)-2-naphthol and Its Direct Determination by Photoacoustic Spectrometry

Keiko OHSAWA; Katsumi UCHIYAMA; Yoshihiro YOSHIMURA; Kazuo IMAEDA

doi:10.2116/analsci.7.499

Analytical Sciences

Online ISSN : 1348-2246
Print ISSN : 0910-6340
ISSN-L : 0910-6340

Concentration of Cobalt on Thin-Layer Chromatography Plate Treated with 1-(2-Pyridylazo)-2-naphthol and Its Direct Determination by Photoacoustic Spectrometry

Keiko OHSAWA, Katsumi UCHIYAMA, Yoshihiro YOSHIMURA, Kazuo IMAEDA

著者情報

キーワード: Photoacoustic spectrometry, preconcentration, cobalt, thin-layer chromatography, 1-(2-pyridylazo)-2-naphthol

ジャーナルフリー

1991 年 7 巻 3 号 p. 499-501

DOI https://doi.org/10.2116/analsci.7.499

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