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Graphite-Furnace atomic absorption spectrometry of organomercury and organoselenium in extracts of biological samples with an organopalladium matrix modifier
http://hdl.handle.net/2261/7414
http://hdl.handle.net/2261/74143ca13791-ac77-4371-9838-af483ed9cb79
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
analsci12.pdf (243.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-09-14 | |||||
| タイトル | ||||||
| タイトル | Graphite-Furnace atomic absorption spectrometry of organomercury and organoselenium in extracts of biological samples with an organopalladium matrix modifier | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Organomercury | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | organoselenium | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | matrix modifier | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | palladium | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | organic solvent | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Li, Hui
× Li, Hui× Nagasawa, Hiromichi× Matsumoto, Kazuko |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 693 | |||||
| 姓名 | 長澤, 寛道 | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Chemistry, Waseda University | |||||
| 著者所属 | ||||||
| 著者所属 | Ocean Research Institute, The University of Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The sensitivity of organomercury in organic solutions has been found to be enhanced by applying 15 µl of an ethanol solution of Pd(acac)2 (500 µgPdml-1, acac is acetylacetonate) to a graphite-furnace, which is then heated to make a Pd coating on the furnace. After this treatment, an ethanol solution of the sample is injected to the furnace and measured. With this method, the detection limit of organomercury was found to be 0.25 ng. In a slightly different way, in which 2 ml of an ethanol solution of PdCl2(PhCN)2 (1000 µgPd ml-1) was added as a matrix modifier to 3 ml of an ethanol solution of organoselenium, selenium was determined with a detection limit of 0.12 ng. These methods can be successfully applied to the determinations of organomercury and organoselenium in an extract solution of a dolphin liver. | |||||
| 書誌情報 |
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 巻 12, 号 2, p. 215-218, 発行日 1996 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09106340 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10500785 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 433 | |||||
| 出版者 | ||||||
| 出版者 | Japan Society for Analytical Chemistry | |||||
| 出版者別名 | ||||||
| 日本分析化学会 | ||||||
