3,3',5,5'-Tetrabromobisphenol-A, 50µg/ml in MeOH, 1,2ml

O,O-Diethylhydrogenphosphate, sodium salt

2,4-D-methyl ester, 250mg

1,2,3,4,5,6,8-Heptachloronaphthalene, 1.2mL x 50ug/mL, nonane