【摘要】 本文叙述一种新型的放射性色层分析装置。它是以流气式位置灵敏正比计数器作为探测器代替了传统的机械扫描式的色层分析装置为其主要特征。可以快速分析纸条、硅胶板及凝胶板上³H、¹⁴C等放射性标记化合物。对于³H核素的位置分辨率达3mm（峰谷比为2.6时）。测一个样品仅需1分钟。更多还原

【Abstract】 This paper describes a new radiochromatographic analysis device. Its detector is a flow gas position sensitive proportional counter, which replaces the traditional mechanical scanning device. It can be used to analyse 3H, 14C labelled compounds on paper; silicon gel-thin layer and gel electrophoresis layer. Its position resolution is 3 mm with the peak to valley ratio being 2.6. The time of measuring a specimen is about one minute.更多还原