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New Analytical Data and Homogeneity Of BHVO ‐I
Author(s) -
PUCHELT H.,
KRAMAR U.
Publication year - 1981
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1981.tb00310.x
Subject(s) - neutron activation analysis , homogeneity (statistics) , analytical chemistry (journal) , ion , physics , astrophysics , chemistry , materials science , radiochemistry , mathematics , statistics , chromatography , quantum mechanics
Forty‐four components in six bottles of BHVO‐1 have been determined using wet chemical, atomic absorption, X‐ray fluorescence, ion sensitive electrodes, and neutron activation techniques. No indications for systematic inhomogeneity were found, but the average ferrous iron contents of two bottles are lower than the averages of the other four.