3,4,4'-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

1D,1D,2H,2H-1-Hydroxyperfluorohexane,50 µg/mL,MeOH,1mL,

1H,1H-Perfluorooctadecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 242142-82-1

Ametryn, 100μg/mL in Acetonitrile, 1ml