PCB Congeners & Hexachlorobenzene Mix #3

4,4’-DDE

4-Chloro-2-methylaniline,100mg/mL,acetonitrile,1mL,

2,2',3,4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-29-3