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Flameless Atomic Absorption Determination of Platinum, Palladium, and Rhodium in Geologic Materials
Author(s) -
Aruscavage Philip J.,
Simon F.O.,
Moore R.
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.tb00402.x
Subject(s) - rhodium , palladium , platinum , graphite furnace atomic absorption , atomic absorption spectroscopy , graphite , chemistry , absorption (acoustics) , analytical chemistry (journal) , materials science , mass spectrometry , catalysis , environmental chemistry , chromatography , organic chemistry , physics , composite material , quantum mechanics
Platinum, palladium and rhodium have been determined in 18 U.S. Geological Survey reference materials by graphite furnace atomic absorption spectrometry after preconcentration by the classical leadfree assay technique. A comparison with literature values shows clearly the need for additional data on these samples before “best” values can be assigned.