Determination of Cadmium and Lead in Seventy-seven Geological Reference Samples by Atomic Absorption Spectrometry |
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| Authors: | Shigeru Terashima |
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| Institution: | Geological Survey of Japan, 1-1-3 Higashi, Yatabe, Tsukuba, Ibaraki 305, Japan |
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| Abstract: | The cadmium and lead contents of seventy-seven geological reference samples have been determined by atomic absorption spectrometry using an air-acetylene flame or a carbon tube atomizer, after extraction of cadmium and lead as iodides with methylisobutylketone (MIBK). The agreement between the present results and published data is generally good. |
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