Приказ основних података о документу
Shelf-life of Tc-99m(Sn)-pyrophosphate
dc.creator | Vučina, Jurij L. | |
dc.date.accessioned | 2018-03-01T18:18:12Z | |
dc.date.available | 2018-03-01T18:18:12Z | |
dc.date.issued | 1996 | |
dc.identifier.issn | 0236-5731 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/2044 | |
dc.description.abstract | The effect of the preparation conditions on the in vitro stability of Tc-99m(Sn)-pyrophosphate kit solution has been examined. To extend the shelf-life of the preparation, different methods of protection were tested. Nitrogen purging stabilizes the kit for at least 6 h after labeling when the content of (99)mTc-pertechnetate raises to about 5%. However, this method is ineffective in the presence of hydrogen peroxide. The protecting ability of two chemicals was also determined. Gentisic acid gave good results. In the presence of 50 mu g of gentisic acid per mi of the kit the content of pertechnetate was 1-2% throughout the examined time interval. To eliminate the influence of hydrogen peroxide (6 mu g per ml of the kit) about 100 mu g of gentisic acid is needed. N,N-diphenyl-p-phenylenediamine (DPPD) performs some protecting effect only when used in the samples protected by nitrogen purging. However its protecting ability is lower that in the case of gentisic acid. | en |
dc.rights | restrictedAccess | en |
dc.source | Journal of Radioanalytical and Nuclear Chemistry - Letters | en |
dc.title | Shelf-life of Tc-99m(Sn)-pyrophosphate | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Вуцина, ЈЛ; | |
dc.citation.volume | 214 | |
dc.citation.issue | 1 | |
dc.citation.spage | 29 | |
dc.citation.epage | 39 | |
dc.identifier.wos | A1996XQ09500004 | |
dc.identifier.doi | 10.1007/BF02165056 | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-0029848778 |
Документи
Овај документ се појављује у следећим колекцијама
-
WoS Import
-
070 - Laboratorija za radioizotope
Department of Radioisotopes