Abstract
A method for preparing99mTc-citrate complex, using instantly formed cuprous ions for the reduction of pertechnetate is described. The labelling kinetics, formation rate and stability of99mTc-Cu-citrate complex were studied. Gel filtration using column scanning technique has been found to be a reliable and unique tool for determining the amount of99mTc-fractions as a function of time in the preparation. The kidney uptake and excretion characteristics suggest a potential usefulness of99mTc-Cu-citrate complex for renal function studies. The safety measures for the amount of the complex to be injected in man have been estimated.
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Al-Hilli, A.M., Agha, N.H. & Al-Ani, S.Y. 99mTc-Cu-citrate: A new complex for renal function studies. Journal of Radioanalytical and Nuclear Chemistry, Articles 89, 55–62 (1985). https://doi.org/10.1007/BF02070203
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DOI: https://doi.org/10.1007/BF02070203