2,4-Dibromophenol, 100 µg/ml, Methanol, 1ml

1,2,4,5-Tetrabromo-3,6-dimethylbenzene,50 µg/mL,isooctane,1mL,

Piperophos, 100 µg/ml, Acetonitrile, 1ml

O-Desmethylvenlafaxine