2,4-Diaminotoluene, 100 µg/ml, Acetonitrile, 5ml

gamma-Hexabromocyclododecane,50 µg/mL,toluene,1mL,

Perfluoro-n-octanoic acid, 50µg/ml in MeOH, 1,2ml

2,4,4'-Trichlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7012-37-5