2,6-Diethylaniline, 100 µg/ml, Methanol, 1ml

1,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Sodium (1H,1H,2H,2H-perfluorooctyl-1H,1H,2H,2H-perfluorodecyl)phosphate, 1.2ml x 50ug/ml, methanol

Bis(p-chlorophenyl) sulfone,1000 µg/mL ,MeOH,1mL