Conceptid (4) | Preflabel |
---|---|
ETHCAPXT | Concentration standard error of thorium {Th CAS 7440-29-1} per unit dry weight of sediment by digestion, purification, plating and alpha spectroscopy |
SECOCAXT | Concentration standard error of organic carbon {organic_C CAS 7440-44-0} per unit dry weight of sediment by acidification and elemental analysis |
SETCCNXT | Concentration standard error of total carbon {total_C CAS 7440-44-0} per unit dry weight of sediment by no acidification and elemental analysis |
SEUCAPXT | Concentration standard error of uranium {U CAS 7440-61-1} per unit dry weight of sediment by digestion, purification, plating and alpha spectroscopy |