A Multicounter System for Scanning Ultra-Low-Level Radiochromatograms

Lars Bøtter-Jensen, Heinz Johs. Max Hansen, P. Theodorsson

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    A multicounter system consisting of an integrated array of flow counters for the scanning of ultra-low-level radioactivity on paper and thin-layer chromatograms was developed. Experience with routine measurements over a prolonged period has proved the advantages of this system over other systems, such as liquid scintillation counting. A description of the flow counter system is given together with an outline of an electronic data acquisition system, and results are presented to demonstrate its features.
    Original languageEnglish
    JournalNuclear Instruments and Methods
    Issue number3
    Pages (from-to)529-532
    Publication statusPublished - 1977

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