Conceptid (2) | Preflabel |
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TH230ER8 | Activity standard error of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >0.8um phase] by filtration |
TH230SE8 | Activity standard error of thorium-230 {230Th CAS 14269-63-7} per unit volume of the water body [particulate >0.8um phase] by filtration and corrected for the detrital contribution |