1,2,4-Trichlorobenzene

ISO 10382Multicomponent Solution of PCBs and Organochlorine pesticides + injection standards. each 400µg/mL in isooctane; unit: 1x1mL Polychlorinated biphenyls 1999.12-100-IO 2,4,4’-Trichlorobiphenyl PCB-28 7012-37-5

n-Heptadecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14752-75-1

EPA Method 608Mix #4