2012 Fiscal Year Final Research Report
Studies on the distribution of chelating agents in the aquatic environment -as an indicator of water pollution-
| Project/Area Number |
22580383
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Boundary agriculture
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| Research Institution | Toyama Institute of Health |
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Principal Investigator |
KEMMEI Tomoko 富山県衛生研究所, 化学部, 副主幹研究員 (60416089)
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| Co-Investigator(Kenkyū-buntansha) |
KODAMA Shuji 富山県衛生研究所, 化学部, 主幹研究員 (70360807)
YAMAMOTO Atsushi 中部大学, 応用生物学部, 教授 (60360806)
FUJISHIMA Hironori 富山県環境科学センター, 水質課, 主任研究員 (80393099)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 金属キレート剤 / HPLC 法 / 水環境汚染 |
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| Research Abstract |
The chelating agent APCAs (Aminopolycarboxylic acids) are widely used, and as a result are showing up widely in the aquatic environment. To clarify the level of APCAs in water environment, we developed a preconcentration procedure for measuring APCAs concentration in water samples consists of various salinity by HPLC. A convenient HPLC method for quantitative determination of EDTA in foods was also developed.
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