Liquid Chromatographic-Fluorometric Analysis of Paralytic Shellfish Toxins

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概要

• 論文の詳細を見る

• Alkaline oxidation of paralytic shellfish toxins with tert-butyl hydroperoxide yielded highly fluorescent derivatives. Even gonyautoxins I and IV and neosaxitoxin, which were nonfluorescing by previously proposed hydrogen peroxide oxidations, were successfully converted to fluorescent compounds. A continuous shellfish toxin analyzer was constructed by incorporating the reaction into a high pressure liquid chromatographic system. The limit of detection was within the range of 0.042.2 nmol for gonyautoxins I V, neosaxitoxin and saxitoxin.

• 社団法人 日本農芸化学会の論文

著者

• Oshima Yasukatsu

  Department Of Pharmaceutical Molecular Biology Graduate School Of Pharmaceutical Sciences Tohoku Uni

• Yasumoto Takeshi

  Department Of Biological Chemistry Faculty Of Agriculture Tohoku University

• Sasaki Kazuo

  Department Of Applied Chemistry Faculty Of Engineering Hiroshima University

• YASUMOTO Takeshi

  Department of Food Chemistry, Faculty of Agriculture, Tohoku University

• MACHIDA Makoto

  Department of Food Chemistry, Faculty of Agriculture, Tohoku University

• TAMAOKI Yoko

  Department of Food Chemistry, Faculty of Agriculture, Tohoku University

• MACHIDA Makoto

  Department of Fermentation Technology, Faculty of Engineering, Hiroshima University

• OSHIMA Yasukatsu

  Department of Food Chemistry, Faculty of Agriculture, Tohoku University

• SASAKI Kazuo

  Department of Food Chemistry, Faculty of Agriculture, Tohoku University

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