Abstract
131Cs has been a useful radionuclide for myocardial scanning and localisation of certain tumors in man. It has a half-life of 9.7 days and the decay product of131Ba (T=11.6 d). The authors have developed a131Ba−131Cs generator based on ion exchange chromatography over hydrous zirconium oxide yielding131Cs quantitatively and in a pure form. This method can also be employed in any isotope laboratory for the large scale production of131Cs.
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References
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Ramamoorthy, N., Iyer, M.G. & Mani, R.S. Studies on the preparation of a131Ba−131Cs generator. J. Radioanal. Chem. 42, 93–103 (1978). https://doi.org/10.1007/BF02520629
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DOI: https://doi.org/10.1007/BF02520629