2-Ethylhexyl-2,3,4,5-tetrabromobenzoate, 100 µg/ml

O,O-Diethylthiophosphate, potassium salt

3-Bromo-2,2-bisbromomethyl-1-propanol,50 µg/mL,toluene,1mL,

3,3',4,4',5,5'-Hexachlorobiphenyl (169)