Browsing by Subject "radium-226 determination"

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The analysis of 226Ra in 1‐liter seawater by isotope dilution via single‐collector sector‐field ICP‐MS

Vieira, Lúcia H.; Geibert, Walter; Stimac, Ingrid; Koehler, Dennis; Rutgers van der Loeff, Michiel M. (Limnology and Oceanography: Methods, 2021-04-03)

The precise determination of radium‐226 (226Ra) in environmental samples is challenging due to its low concentration. Seawater typically contains between 0.03 and 0.1 fg g−1 226Ra. Thus, this work addresses the need for ...