certified reference material, TraceCERT ® , 4000 μg/mL each component in dichloromethane Synonym(s): EPA 8270 Surrogate Standard Components: 2-Fluorobiphenyl; 2-Fluorophenol; Nitrobenzene-d5; Phenol-d5; p -Terphenyl-d14; 2,4,6-Tribromophenol RIDADR: UN...