Rapid Determination of Trace Metals in Foods by Using the Microwave Oven-Digestion Method. II. Determination of Zinc, Copper, Manganese, Lead and Cadmium
スポンサーリンク
概要
- 論文の詳細を見る
Wet digestion in a microwave oven was examined for rapid determination of Zn, Cu, Mn, Pb and Cd. Analytical results for metals in foods obtained by this microwave oven-digestion (MOD) method agreed well with those obtained by the conventional wet digestion technique (Kjeldahl furnace method) and further, the analytical results for National Bureau of Standards (NBS) standard reference material agreed with the certified values. The values of recovery and coefficient of variation of the metals in food samples were 84.3-113% and 0.1-6.0%, respectively. The results indicate that the MOD method could be useful for the determination of various metals in foods.
- 公益社団法人日本薬学会の論文
- 1985-12-31
著者
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YAMAMOTO IKUO
Department of Laboratory Medicine, Miyazaki Medical College
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DEMURA Reiko
Department of Medicine, Institute of Clinical Endocrinology, Tokyo Women's Medical College
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Yamamoto Ikuo
北陸大学 薬 衛化
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Yamamoto Ikuo
Department Of Hygienic Chemistry Faculty Of Pharmaceutical Sciences Hokuriku University
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TSUKADA SHIRO
Departments of Environmental Science
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Demura Reiko
Department Of Environmental Hygiene School Of Pharmacy Hokuriku University
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Tsukada Shiro
北陸大学 薬
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Demura R
The Department Of Medicine
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Yamamoto Ikuo
Hygienic Chemistry School Of Pharmacy Hokuriku University
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Yamamoto Ikuo
Department Of Bioapplied Chemistry Faculty Of Engineering Osaka City University
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