Conceptid (5) | 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 |
MTHSP012 | Concentration of thorium {Th CAS 7440-29-1} per unit dry weight of sediment |
THCNAPXT | Concentration of thorium {Th CAS 7440-29-1} per unit dry weight of sediment by digestion, purification, plating and alpha spectroscopy |
THCNICXT | Concentration of thorium {Th CAS 7440-29-1} per unit dry weight of sediment by inductively-coupled plasma mass spectrometry |
THCNXTXT | Concentration of thorium {Th CAS 7440-29-1} per unit dry weight of sediment by compression into pellets and X-ray fluorescence |