Cyanazine, 10 µg/ml, Ethyl acetate, 10ml

Tetrachloroethene, 1ml

2,2',3,3',4,4',5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 42740-50-1

3,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane