1-Hydroxypyrene-d9, 1mg

Hexachloro-1,3-butadiene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 87-68-3

Parathion methyl

3,6-Dibromo-9H-carbazole, 1.2ml x 50ug/ml, nonane