Portable x-ray fluorescence for the analysis of chromium in nail and nail clippings

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• 作者：David E.B. Fleming ; ^{dfleming@mta.ca} ; Chris S. Ware
• 关键词：Portable x-ray fluorescence ; Chromium
• 刊名：Applied Radiation and Isotopes
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：121
• 期：Complete
• 页码：91-95
• 全文大小：504 K
• 卷排序：121

文摘

Portable x-ray fluorescence (XRF) was explored as a technique to assess levels of chromium in human nails or nail clippings. Results were found to depend on the mass of clipping sample provided. Minimum detection limits for chromium were similar to concentration levels found in previous studies of human nail clippings.