High performance centrifugal partition c
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Yukio Nagaosa; Tao Wang
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Article
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2003
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John Wiley and Sons
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English
β 246 KB
## Abstract The mutual separation of Ca(II), Mg(II), Sr(II), and Ba(II) was studied by high performance centrifugal partition chromatography using 0.16 M bisβ2βethylhexylphosphinic acid in heptane as a stationary phase. Twoβstep elution of the four metal ions loaded was accomplished with aqueous ch