"Enrichment with respect to 114Cd/110Cd in NIST SRM 3108 standard deviation of cadmium-114 {114Cd CAS 14041-58-8} {epsilon(114)Cd} in the water body [dissolved plus reactive particulate <0.2um phase] by filtration and inductively-coupled plasma mass spectrometry"@en . . "SDN:P01::CDESDICP" . "The square root of the average of the squares of deviations about the mean of a set of values of the specified measurement."@en . .