- 作者: 陳登嶽; 葉錫溶
- 作者服務機構: Contribution from the Institute of Nuclear Science, National Tsing Hua University
- 中文摘要: Labelling of rose Bengal with iodine-131 was studied by using carrier-free NaI-131 produced at the National Tsing Hua University. The effects of pH and hydrogen peroxide on the radioactive exchange reaction were investigated. It was observed that as high as 88% of iodine-131 was exchanged under the optimum conditions found in the present study. The purity of the I-131 labelled rose Bengal obtained by the exchange method was examined by paper chromatography, and was found to be satisfactory.
- 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --