The importance of using an I-129 standard for measuring I-125

被引：0
|
作者：
Coluccia, GA [1 ]
Castellani, EE [1 ]
Klecha, AJ [1 ]
Lysionek, AE [1 ]
Cremaschi, GA [1 ]
Genaro, AM [1 ]
Caro, RA [1 ]
机构：
[1] UBA,BUENOS AIRES,DF,ARGENTINA
来源：
ACTA BIOQUIMICA CLINICA LATINOAMERICANA | 1997年 / 31卷 / 03期
关键词：
I-125; standard; measurement efficiency; coincidence measurements;
D O I：
暂无
中图分类号：
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号：
1001 ;
摘要：
In the present paper the advantages of a I-129 standard are shown which has been used for the experimental verification of the everyday constant response of the gamma counter used for the measurement of I-125, as well as for the determination of the counting efficiency. This value was also determined by a coincidence technique. The results obtained by either method were compared and found to be equal. Some theoretical considerations concerning the utilized equations are analyzed.
引用
收藏
页码：283 / 289
页数：7
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