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Determination of Copper, Zinc, Cadmium and Lead in Marine Sediments SD‐M‐2/TM and BCSS‐1 and Dogfish Muscle DORM‐1 by Isotope Dilution Mass Spectrometry.
Author(s) -
ROSMAN K.J.R.,
KEMPT N.K.
Publication year - 1991
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1991.tb00101.x
Subject(s) - isotope dilution , zinc , cadmium , copper , isotope , chemistry , certified reference materials , mass spectrometry , radiochemistry , analytical chemistry (journal) , environmental chemistry , chromatography , detection limit , physics , quantum mechanics , organic chemistry
Isotope dilution mass spectrometry has been used to measure copper, zinc, cadmium and lead in the marine sediments SD‐M‐2/TM and BCSS‐1 and dogfish muscle DORM‐1. The measured values for the metals in the latter two materials are in agreement with the certified values except for zinc where the certified values are slightly higher. Sample SD‐M‐2/TM, which has only recently become available, has a composition similar, although not identical to BCSS‐1.