Mass Spectrometric Isotope Dilution Determination of Cadmium in Geochemical Reference Samples
作者:
K.J.R. ROSMAN,
J.R. LAETER,
期刊:
Geostandards Newsletter
(WILEY Available online 1980)
卷期:
Volume 4,
issue 1
页码: 1-3
ISSN:0150-5505
年代: 1980
DOI:10.1111/j.1751-908X.1980.tb00262.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
Twenty seven geochemical reference samples have been analysed for cadmium using the stable isotope dilution technique. These include four USGS, one NBS, five CRPG, eleven ANRT and six NIMROC samples. Each sample has been analysed at least in duplicate.The four USGS samples have previously been measured in this laboratory by Rosman and De Laeter, but the present results are believed to be more accurate than the earlier data. Our results for the other twenty three samples are much lower than most of the published data. There is also evidence of cadmium inhomogeneities in some of the samples.
点击下载:
PDF
(208KB)
返 回