Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 11 de 11
Filtrar
Mais filtros










Intervalo de ano de publicação
10.
Nucl Med Commun ; 39(7): 707-711, 2018 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-29561475

RESUMO

One of the alternative methods for the measurement of radiochemical purity (RCP) of Technetium-sestamibi uses Whatman 3MM paper as the stationary phase and ethyl acetate as the mobile phase. However, alternative method shows peak splitting and shouldering of the radiopharmaceutical. This could be because of higher levels of analyte. We aimed to assess the effect of sample dilution (1 : 1) on this method and to compare these RCP values with the reference method. The diluted samples showed a unique peak in the radiopharmaceutical zone, but the RCP values were significantly different (P<0.05) and correlated poorly with the reference method.


Assuntos
Radioquímica/métodos , Tecnécio Tc 99m Sestamibi/química , Controle de Qualidade , Radioquímica/normas , Padrões de Referência , Tecnécio Tc 99m Sestamibi/isolamento & purificação
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...