2,6-Dimethylnaphthalene-d12,neat,neat,10mg,

Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

1,4-Naphthoquinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 130-15-4

Perylene-d12