Mix A

2,4,4'-Trichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

2,2',3,3',4,5,5',6,6'-Nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 437701-78-5

2,2',5,5'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 35693-99-3