一种用于定量评估铊-201放射性药物中水解成分和离子成分的纸色谱技术。

A paper chromatographic technique for quantitative evaluation of hydrolysed and ionic components in 201Tl radiopharmaceuticals.

作者信息

Chattopadhyay S, Das M K, Sarkar B R, Ramamoorthy N

机构信息

Variable Energy Cyclotron Centre, I/AF Bidhan Nagar, Calcutta, India.

出版信息

Appl Radiat Isot. 1999 Jun;50(6):995-8. doi: 10.1016/s0969-8043(98)00138-9.

DOI:10.1016/s0969-8043(98)00138-9

PMID:10391716

Abstract

A reported paper chromatographic technique has been extended to delineate the hydrolysed components in 201Tl radiopharmaceuticals for the determination of radiochemical purity. Detailed radiochemical purity analysis of 201TlCl has been demonstrated using mini paper chromatographic systems. The technique is also useful in evaluation of the radiochemical purity of 67Ga and 111In radiopharmaceuticals.

摘要

一种已报道的纸色谱技术已得到扩展，用于描绘201Tl放射性药物中的水解成分，以测定放射化学纯度。使用微型纸色谱系统对201TlCl进行了详细的放射化学纯度分析。该技术在评估67Ga和111In放射性药物的放射化学纯度方面也很有用。