Determination of lead in biological and environmental samples by203Pb isotope dilution substoichiometric method |
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| Authors: | Z. L. Xue B. R. Bao Y. D. Chen |
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| Affiliation: | (1) The Shanghai Institute of Nuclear Research, Academia Sinica, Shanghai, People's Republic of China;(2) Present address: Department of Chemistry, University of Cincinnati, 45221 Cincinnati, OH, USA |
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| Abstract: | A procedure for the determination of lead in various biological and environmental samples by203Pb radioisotope dilution substoichiometric method is presented. The accuracy of the method by comparison with the literature values of reference materials appears to be good. The standard deviation of the method is less than 10%, and detection limit is about 0.1  g of lead. |
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