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Dependence of the Calcium Isotope Effect upon the Electrolyte Concentration in Ion‐Exchange Chromatography
Author(s) -
Heumann Klaus G.,
Ginder Ferdinand,
Klöppel Helmut
Publication year - 1977
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.197707191
Subject(s) - isotopes of calcium , electrolyte , chemistry , isotope , calcium , kinetic isotope effect , ion , ion chromatography , ion exchange , inorganic chemistry , chromatography , deuterium , electrode , organic chemistry , atomic physics , physics , quantum mechanics
Inversion of an isotope effect has now been accomplished—merely by a change in electrolyte concentration—in systems containing 48 Ca 2+ , 44 Ca 2+ , and 40 Ca 2+ . This result is of interest in connection with pre‐enrichment of Ca isotopes.