Preparation of short half-lived radioactive gases for medical studies.
Preparation of short half-lived radioactive gases for medical studies.
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制备用于医学研究的短半衰期放射性气体。
DOI：
10.2307/3572591
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发表时间：
1968
影响因子：
3.4
通讯作者：
M. Ter
中科院分区：
文献类型：
--
作者：
M. Welch;M. Ter
讨论了用于医学研究的短寿命放射性气体的生产与建议目标中的化学反应。利用放射性气液分配色谱技术对产物气体进行分析，研究了靶材料的化学性质。基于氧-氮混合物中的氧-15和氧化硼中的碳-11的反应的化学，靶被设计用于以高产率和高放射化学纯度生产氧-15标记的氧、氧-15标记的一氧化碳和碳-11标记的一氧化碳。
The production of short-lived radioactive gases for medical studies is discussed with regard to the chemical reactions in suggested targets. The chemistry of target materials was studied by using the technique of radio-gas-liquid partition chromatography to analyze the product gases. Based on the chemistry of the reactions of oxygen-15 in oxygen-nitrogen mixtures, and carbon-11 in boric oxide, targets were designed for the production of oxygen-15-labeled oxygen, oxygen- 15-labeled carbon monoxide, and carbon-11-labeled carbon monoxide in high yields and high radio-chemical purity.