Cd, Gd and Sm Concentrations in BCR-1, BHVO-1, BIR-1, DNC-1, MAG-1, PCC-1 and W-2 by Isotope Dilution Thermal Ionisation Mass Spectrometry |
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| Authors: | Daphne G Sands Kevin JR Rosman |
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| Institution: | Department of Applied Physics, Curtin University of Technology, Perth 6845, Western Australia |
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| Abstract: | Cadmium, gadolinium and samarium concentrations were determined in seven geochemical reference materials by isotope dilution thermal ionisation mass spectrometry. The results for all three elements in BCR-1 are in excellent agreement with the compiled values as well as the literature values dete-mined by isotope dilution mass spectrometry. The agreement with compiled values on the other material is generally good except for Cd where the values for BHVO-1, BIR-1, DNC-1 and W-2 need to be revised. |
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