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INDONESIA
Jurnal Sains dan Teknologi Farmasi
Published by Universitas Andalas
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Core Subject : Science, Education,
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Articles 11 Documents
Search results for , issue " Vol 17 No 2 (2012)" : 11 Documents clear
Uji Kemurnian Dan Stabilitas Radiokimia 153SmCl3 dengan Ligan EDTMP (Ethylene Diamine Tetramethylene Phosphanate) yang Berasal dari Tulang Sapi Fitria, Najmiatul; Djamal, Rusdi; Muthalib, Abdul
Jurnal Sains dan Teknologi Farmasi Vol 17 No 2 (2012)
Publisher : Fakultas Farmasi Universitas Andalas

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Abstract

Purity and stability evaluation post-production of labelled compound 153SmCl3 with EDTMP have been studied. Purity evaluation of 153SmCl3 and 153Sm-EDTMP were conducted using thin layer chromatographic principle on Whatman No.1. Stability evaluation of 153SmCl3 and 153Sm-EDTMP were conducted using visual observation on color and pH changes. Table showes that purity of 153Sm-EDTMP was ± 98- 99 %. It means ± 1-2 % rest was free 153Sm+3 which is left on drop point chromatographic paper. Table also describes t-student analyses that t (-0.545) < t table (2.306). It means storage time did not affect the purity of 153Sm-EDTMP.

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