骨肿瘤治疗剂注射液中 ^(153)Sm-EDTMP 放化纯度的测量方法  

Determined Method of 153Sm EDTMP Radiochemical Purity in Injection Liquor of Bone Therapeutic Radiopharmaceuticals

作　　者：杨文武[1] 庞友印 秦为民[1] 

机构地区：[1]中国核动力研究设计院

出　　处：《核动力工程》1998年第5期473-475,共3页Nuclear Power Engineering

摘　　要：介绍了用阳离子交换法测量骨肿瘤治疗剂注射液中１５３ＳｍＥＤＴＭＰ放化纯度的方法。实验结果表明：该方法能快速准确地测量骨肿瘤治疗剂注射液中１５３ＳｍＥＤＴＭＰ的放化纯度，测量出的放化纯度大于９９％，测量时间小于２０分钟。In this paper,detemined of 153Sm EDTMP radiochemical purity in injection liquor of bone therapeutic radiopharmaceuticals with the cation exchange chromatographic separation is described.This method can determine 153Sm EDTMP radiochemical purity rapidly and accurately.Detemined 153Sm EDTMP radiochemical purity is more than 99%,It takes less than 20 mintues.

关 键 词：放化纯度 骨肿瘤治疗剂 EDTMP 测量 钐153 

分 类 号：R817.9[医药卫生—影像医学与核医学] R979.1[医药卫生—放射医学]