| Literature DB >> 26651170 |
Philippe Cassette1, Paulius Butkus2, Arunas Gudelis2, Tatiana Shilnikova3.
Abstract
An activity comparison of tritiated water was organized in 2013 between 3 laboratories: FTMC (Lithuania), LNE-LNHB (France) and VNIIM (Russia). The solution was prepared by LNHB and ampoules were sent to the others laboratories. This solution was standardized in terms of activity per unit mass by participant laboratories using the Triple to Double Coincidence Ratio (TDCR) method in liquid scintillation counting (LSC). The tritiated water solution is traceable to the solution prepared by LNHB for the CCRI(II)-K2.H-3 2009 (3)H international comparison.Entities:
Keywords: Activity comparison; LSC; TDCR; Tritium
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Year: 2015 PMID： 26651170 DOI： 10.1016/j.apradiso.2015.11.063
Source DB: PubMed Journal: Appl Radiat Isot ISSN： 0969-8043 Impact factor: 1.513