Development and Validation of Simultaneous Analysis of Minerals and Toxic Elements in Foods by ICP-MS
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- YUTANI Aiko
- Osaka City Institute of Public Health and Environmental Sciences
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- KISHI Eri
- Osaka City Institute of Public Health and Environmental Sciences
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- OZAKI Asako
- Osaka City Institute of Public Health and Environmental Sciences
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- SHINYA Masanao
- Osaka City Institute of Public Health and Environmental Sciences
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- OOSHIMA Tomoko
- Osaka City Institute of Public Health and Environmental Sciences
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- YAMANO Tetsuo
- Osaka City Institute of Public Health and Environmental Sciences
Bibliographic Information
- Other Title
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- ICP-MSによる食品中のミネラルおよび有害元素の一斉分析法の検討および妥当性評価
- ICP-MS ニ ヨル ショクヒン チュウ ノ ミネラル オヨビ ユウガイ ゲンソ ノ イッセイ ブンセキホウ ノ ケントウ オヨビ ダトウセイ ヒョウカ
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Abstract
We have developed and validated an inductively coupled plasma-mass spectrometry (ICP-MS) method for the simultaneous analysis of minerals and toxic elements in foods. Food samples were digested by microwave irradiation to prepare solutions for measurement by ICP-MS. Optimal gas mode and internal standard for each element were selected as appropriate. The method was validated for eighteen elements in total using three certified standard reference materials, namely, Typical Japanese Diet, Rice Flour-Unpolished and Infant/Adult Nutritional Formula, according to the guidelines of the Ministry of Health, Labour and Welfare of Japan. The trueness and precision of the method were all within the acceptable limits, except for Na in Rice Flour-Unpolished.
Journal
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- Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi)
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Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) 57 (2), 57-65, 2016
Japanese Society for Food Hygiene and Safety
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Keywords
Details 詳細情報について
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- CRID
- 1390282679203088640
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- NII Article ID
- 130005152109
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- NII Book ID
- AN00117741
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- ISSN
- 18821006
- 00156426
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- NDL BIB ID
- 027327128
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- PubMed
- 27211920
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed