Abstract
Labelling kinetic studies, radiochemical characterization and particle size evaluation of technetium-99m rhenium sulfide colloid using formamidine sulfinic acid as reducing agent are described. Comparison with the same colloid which makes use of Sn-sodium pyrophosphate complex as reducing agent has shown higher labelling yields, simplification of labelling procedure and a longer shelf life when formamidine sulfinic acid is used.
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Neves, M., Ferronha, H. & Patricio, L. Formamidine sulfinic acid as reducing agent in technetium-99m rhenium sulfide labelling. Journal of Radioanalytical and Nuclear Chemistry, Articles 132, 241–249 (1989). https://doi.org/10.1007/BF02136083
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DOI: https://doi.org/10.1007/BF02136083