Conceptid (2) | Preflabel |
---|---|
THKG2ER5 | Activity standard error of thorium-232 {232Th} per unit mass of the water body [particulate 0.8-51um phase] by filtration |
THKG2ER6 | Activity standard error of thorium-232 {232Th} per unit mass of the water body [particulate >51um phase] by filtration |