PCB Congeners & Hexachlorobenzene Mix #1

1,2-Dichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 95-50-1

Flurenol-methyl ester, 100 µg/ml, Ethyl acetate,

Metrafenone, 100 µg/ml, Acetonitrile, 5ml