2,4',5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

1,2,7,8-Tetrachlorooctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-19-0

Picene, 50 µg/mL in Toluene, 1ml

Pipemidic acid, 250mg