2,2’,3,4,4’,5’-Hexachlorobiphenyl (138)

3,4,5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

3-Methylsulfolane

1-Nitronaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 80789-77-1