3,3,4-Trichlorobiphenyl (BZ-35)

4-Chloroaniline

2,3',4,4'-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-61-5

Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml