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Journal of Analytical Science and Technology
Figure 1 | Journal of Analytical Science and Technology

Figure 1

From: Sm-Nd isotopic analysis of mixed standard solutions by multi-collector inductively coupled plasma mass spectrometry: evaluations on isobaric interference correction of Nd isotopic composition and external calibration of Sm/Nd ratio

Figure 1

The143 Nd/144 Nd ratios of a Sm-doped Nd standard solution with 100 μg/L Nd and Sm/Nd of 0.2041. The isobaric interference was corrected using reported Sm isotopic compositions (9] Yang et al. 2010; 13] Wasserburg et al. 1981; 14 ] McFarlane & McCulloch 2007; 15 ] Berglund & Wieser 2011). Solid and dashed lines respectively represent an average measured 143Nd/144Nd ratio and 2σ S.D. of the unspiked Nd standard solution.

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