Search academic texts

Information × Registration Number 2113U001533, Article popup.category Thesis Title popup.author popup.publication 01-01-2013 popup.source_user Сумський державний університет popup.source http://essuir.sumdu.edu.ua/handle/123456789/35405 popup.publisher Sumy State University Description Technetium-99m recovery process in the presence of stannous Sn (II) with the aim to determine it is necessary and sufficient quantity, that would provide a complete "recovery" of 99mTc in the reaction mixture has been investigated. The studies were identified conditions for receiving radioactive nanopreparations based on a modified molecule DTPA. The authors has been shown that the direct interaction of 99mTc eluate solution with a solution of a mixture of SnCl2 DTPAmod and radiochemical impurity content unreduced 99mTc (VII) in the preparation labeled with nanocolloids is 2,7% and the yield nanocolloids with the size of 100 nm is about 80%. The medical-biological testing of the agents 99mTc (IV) - DTPAmod on test animals for the determination of the functional suitability for the scintigraphic imaging of lymph nodes has been carried out. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35405 popup.nrat_date 2025-05-12 Close