| Literature DB >> 19243962 |
I Krajcar Bronić1, N Horvatincić, J Baresić, B Obelić.
Abstract
Measurement of (14)C activity in various types of samples has been performed in the Zagreb Radiocarbon Laboratory since 1968 by proportional counting technique and since 2001 by liquid scintillation counting (LSC) technique by using LSC Quantulus 1220. We either prepare benzene or absorb CO(2) obtained from the sample in a scintillation cocktail. Various measurement protocols were developed for different types of vials. Examples of environmental (14)C activities in atmospheric CO(2) and in biological samples are presented.Entities:
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Year: 2009 PMID： 19243962 DOI： 10.1016/j.apradiso.2009.01.071
Source DB: PubMed Journal: Appl Radiat Isot ISSN： 0969-8043 Impact factor: 1.513