ACTRIS Vocabulary
type: ConceptScheme

PCB 74
broader: tetrachlor PCB
broader: polychlorinated biphenyls
broader: object of interest
alternative label: 2,4,4',5-tetrachlorobiphenyl
in scheme: ACTRIS Vocabulary
creator: https://orcid.org/0000-0002-8981-0805
type: Concept

tetrachlor PCB
type: Concept
narrower: PCB 74

polychlorinated biphenyls
type: Concept
narrower: PCB 74

object of interest
type: Concept
narrower: PCB 74