ACTRIS Vocabulary
type: ConceptScheme

PCB 149
type: Concept
creator: https://orcid.org/0000-0002-8981-0805
alternative label: 2,2',3,4',5',6-hexachlorobiphenyl
broader: hexachlor PCB
broader: polychlorinated biphenyls
broader: object of interest
in scheme: ACTRIS Vocabulary

polychlorinated biphenyls
type: Concept
narrower: PCB 149

hexachlor PCB
type: Concept
narrower: PCB 149

object of interest
type: Concept
narrower: PCB 149