Low background scintillation counting.

R Solomon; J Thompson; D Gillespie

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PubMed · 2631767

Low background scintillation counting.

R Solomon·J Thompson·D Gillespie

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Abstract

Counting radioactive samples with Beckman Instrument's Ready Caps, using a restricted energy window, LL-UL = 400-1000, resulted in machine backgrounds of under 2 cpm and efficiencies of counting relative to liquid scintillation cocktails (LSC) of 51%, 65%, 57%, 62%, and 1% for 32P, 125I, 14C, 35S and 3H, respectively. Signal-to-noise ratios from a quantitative molecular hybridization technique were increased 8-10 fold. There may be a general application for this product in experiments yielding low amounts of radioactivity in liquid samples.

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Animals HIV-1 Leukocytes, Mononuclear RNA, Viral Scintillation Counting Journal Article Research Support, U.S. Gov't, P.H.S.

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R Solomon, J Thompson, D Gillespie. 1989. Low background scintillation counting.. https://pubmed.ncbi.nlm.nih.gov/2631767/

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