In this work, methods for determining the radiochemical purity and specific activity of the radionuclide lutetium-177 in the form of chloride are considered. These indicators were determined by thin layer and paper chromatography. As a mobile phase in TLC, a solution of sodium citrate with a concentration of 0.1 mol/l was used, and in paper chromatography a 10% solution of ammonium acetate and methanol in a phase ratio of 1:1; and NH4OH:CH3OH:H2O in a phase ratio of 0.4:2:4.
| Mualliflar | Sadikov, I.I., Khajiev, L.O., Abdukayumov, A.M, Usarov, Z.O. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashr sanasi | 2020-03-28 |
| Jild | 24 |
| Son | 1 |
| Betlar | 55-61 |
| Til | Ingliz |
| DOI | 10.52304/.v24i1.309 |
DOI: 10.52304/.v24i1.309 · Maqolaning asl sahifasi
radionuclide lutetium-177, radiochemical purity, specific activity, thin layer chromatography, paper chromatography, sodium citrate, ammonium hydroxide, methanol, ammonium acetate, DTPA, Whatman 3MM, Ludlum-2200, silica gel
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