Compositions – Organic luminescent material containing compositions – Scintillating or lasing compositions
Patent
1992-02-28
1994-05-03
McAvoy, Ellen M.
Compositions
Organic luminescent material containing compositions
Scintillating or lasing compositions
25230116, C09K 1106
Patent
active
053085442
ABSTRACT:
Disclosed herein is a liquid scintillation solution useful for alpha particle emission and beta particle emission discrimination. Most preferably, the liquid scintillation solution comprises at least one naphthalene derivative enhancing agent; at least one solvent; and at least one fluor. In a particularly preferred embodiment, the liquid scintillation solution comprises di-isopropyl naphthalene as the enhancing agent; phenylxylethane as the solvent; and 2-(4'-biphenyl)-6-phenylbenzoxazote as the fluor.
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Beckman Instruments, Inc. Bulletin No. 7894; "Introduction to Alpha/Beta Discrimination on Liquid Scintillation Counters"; Copyright 1991, Charles Dodson.
W. J. McDowell. National Academy of Sciences-National Research Council Bulletin NAS-NS-3116 "Alpha Counting and Spectrometry Using Liquid Scintillation Methods" (1986).
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Beckman Instruments Inc.
Harder P. R.
Henry Janis C.
May William H.
McAvoy Ellen M.
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