| DOI | Resolve DOI: https://doi.org/10.1039/JA9890400443 |
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| Author | Search for: Sturgeon, R.1; Search for: Willie, S. N.; Search for: Berman, S. S. |
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| Affiliation | - National Research Council of Canada
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| Format | Text, Article |
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| Abstract | Reduction of NiII in solution by addition of BH4– and its carbonylation in a stream of CO-Ar serves to transfer the volatile Ni(CO)4 from a generation cell to a pre-heated graphite furnace where it undergoes decomposition and deposition at T > 500 °C. Subsequent atomisation at T > 2700 K and measurement of the atomic absorption serves to quantify Ni in test samples by direct comparison with signals derived from identically treated solutions of standards. The system is ca. 80% efficient and is characterised by a concentration detection limit (3σ) of 4 ng l–1, based on a 10-ml test sample. Results are presented for the analyses of several natural water and biological reference materials. |
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| Publication date | 1989 |
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| In | |
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| Language | English |
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| NRC number | NRC-INMS-1256 |
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| NPARC number | 5763529 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | c64608cd-d825-4d5a-abd3-51661b0d32be |
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| Record created | 2009-03-29 |
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| Record modified | 2020-03-17 |
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