3,3',4,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12672-29-6

Phenols Standard

Hexachloro-1,3-butadiene, 100 ng/µl, 1ml