Conceptid (3) | Preflabel |
---|---|
ARTH02SD | Activity ratio standard error of thorium-232/thorium-230 {232Th/230Th} in the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
ARTHTTSD | Activity ratio standard error of thorium-232/thorium-230 {232Th/230Th} in the water body [dissolved plus reactive particulate phase] by acidification and inductively-coupled plasma mass spectrometry |
R226228E | Activity ratio standard error of radium-228/radium-226 {228Ra/226Ra} in the water body [dissolved plus reactive particulate phase] |