Serotonin hydrochloride,neat,neat,25mg,

1,2-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-14-3

Dialifos, 10.0 µg/ml, Ethyl acetate, 10ml

Hexachlorobenzene