Conceptid (2) | Preflabel |
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FEUFSDP5 | Concentration standard deviation of soluble iron {soluble_Fe CAS 7439-89-6} per unit mass of the water body [dissolved plus reactive particulate <10**4 Dalton phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
SFEFICSD | Concentration standard deviation of soluble iron {soluble_Fe CAS 7439-89-6} per unit volume of the water body [dissolved plus reactive particulate <0.02um phase] by filtration and flow-injection chemiluminescence |