| Literature DB >> 8976047 |
P Roth1, E Werner, I Wendler, P Schramel.
Abstract
A method for rapid and sensitive determination of thorium in urine by inductively coupled plasma mass spectometry (ICP-MS) is described. The method is sufficiently sensitive to detect 1 ng/L 232Th in urine without any sample preparation. The mean urinary 232Th excretion in 23 unexposed subjects was 6.2 +/- 3.3 ng/d.Entities:
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Year: 1996 PMID： 8976047 DOI： 10.1016/s0969-8043(96)00105-4
Source DB: PubMed Journal: Appl Radiat Isot ISSN： 0969-8043 Impact factor: 1.513