| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1877070 | Applied Radiation and Isotopes | 2009 | 6 Pages |
Abstract
A rapid and reliable radiochemical method coupled with a simple and compact plating apparatus was developed, validated, and applied for the analysis of 210Po in variety of food products and bioassay samples. The method performance characteristics, including accuracy, precision, robustness, and specificity, were evaluated along with a detailed measurement uncertainty analysis. With high Po recovery, improved energy resolution, and effective removal of interfering elements by chromatographic extraction, the overall method accuracy was determined to be better than 5% with measurement precision of 10%, at 95% confidence level.
Related Topics
Physical Sciences and Engineering
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Radiation
Authors
Zhichao Lin, Zhongyu Wu,