@article{oai:repo.qst.go.jp:00055442, author = {Amano, Ryouhei and Tsuji, Takae and Washiyama, Koshin and Enomoto, Shuichi and Tagami, Keiko and Uchida, Shigeo and 天野 良平 and 田上 恵子 and 内田 滋夫}, journal = {RIKEN Review}, month = {}, note = {Promising 95mTc and 96Tc tracers were obtained in highly radionuclidic purity. The two tracers, which existed in the distilled acid fraction (HNO3-HCl mixture) during multitracer preparation, were isolated and purified according to the following process: at first diluting it 10 times with water, evaporating to dryness to remove acid, and dissolving the residue with water and pouring onto Al2O3 column to remove radioactive impurities. The final effluent solution was collected as the purified Tc fraction. These 95mTc and 96Tc tracers are applicable to lots of fields in medical, biological and environmental sciences.}, pages = {94--95}, title = {Isolation and purification of 95mTc and 96Tc from Ag target irradiated with heavy ion beams}, volume = {35}, year = {2001} }