Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml

Tris(monochloropropyl) phosphate, isomer mixture ,1000 µg/mL,toluene,1mL,

Desipramine hydrochloride,1000 µg base/mL,MeOH,1mL,

Oxymatrine, 25mg