"Concentration of alpha-hexachlorocyclohexane {alpha-HCH CAS 319-84-6} per unit wet weight of biota {Patella caerulea (WoRMS 140677) [Subcomponent: flesh]}"@en . . "SDN:P01::W2931266" . "The wet weight concentration of the specified analyte in the specified organism or part thereof."@en . .