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Determination of Cadmium and Lead in Seventy‐seven Geological Reference Samples by Atomic Absorption Spectrometry
Author(s) -
Terashima Shigeru
Publication year - 1984
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1984.tb00404.x
Subject(s) - cadmium , atomic absorption spectroscopy , acetylene , chemistry , lead (geology) , mass spectrometry , extraction (chemistry) , analytical chemistry (journal) , absorption (acoustics) , environmental chemistry , materials science , chromatography , geology , physics , organic chemistry , quantum mechanics , geomorphology , composite material
The cadmium and lead contents of seventy‐seven geological reference samples have been determined by atomic absorption spectrometry using an air‐acetylene flame or a carbon tube atomizer, after extraction of cadmium and lead as iodides with methylisobutylketone (MIBK). The agreement between the present results and published data is generally good.