K. Otsuka

Determination of Nalidixic Acid in Fishes by High-Performance Liquid Chromatography

A. Sugitani, Y. Kasuga, F. Yamada, 1981 .

[Studies on extraction, separation and estimation of prostaglandins by radioimmunoassay. II. Separation of individual prostaglandin by thin-layer chromatography with stepwise development, and determination of prostaglandin E].

F. Hirata, T. Inagawa, K. Otsuka, 1973, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan.

Effect of diphenyl, o-phenylphenol and 2-(4-thiazoyl) benzimidazole on growth ofTetrahymena pyriformis

M. Kawai, H. Yoshikawa, A. Sugitani, 1988, Bulletin of environmental contamination and toxicology.

[Radioactive cesium analysis in radiation-tainted beef by gamma-ray spectrometry with germanium semiconductor detector].

Hiroyuki Nagai, T. Minatani, K. Otsuka, 2012, Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan.