High purity 111 In is obtained by reversed phase partition chromatography from an irradiated cadmium target with HDEHP extractive eluting resin. 用自制的HDEHP萃淋树脂研究并建立了从辐照过的Cd靶中分离111In的方法。
Reversed-phase liquid partition chromatography with 1-heptane sulfonic acid sodium in mobile phase which is made up of methanl: water ( 8: 2) is utilized for baseline separation of the three compounds. 以庚烷磺酸钠为离子对试剂,甲醇∶水2∶8(1%冰乙酸)为流动相。