Conceptid (2) | Preflabel |
---|---|
CTH77024 | Concentration of thorium {Th CAS 7440-29-1} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration, acid digestion and inductively-coupled plasma mass spectrometry |
CTH77041 | Concentration combined uncertainty of thorium {Th CAS 7440-29-1} per unit volume of the water body [particulate >0.4/0.45um phase] by filtration, acid digestion and inductively-coupled plasma mass spectrometry |