4H-Cyclopenta(def)phenanthren-4-one (purity: 99.4 %)

Chrysene quinone-1,4 (purity: 99.0 %)

Chrysene quinone-5,6 (purity: 99.8 %)

Dibenzo(c,kl)xanthene (purity: 99.6 %)

Diphenanthro(9,10-b: 9',10'-d)furan

3,6-Dimethyl-benzofuran

1-Nitro-naphthalene (purity: 99.7 %)

2-Nitro-naphthalene (purity: 99.9 %)

6-Nitro-chrysene (purity: 99.4 %)

5-Nitro-benzo(c)phenanthrene (purity: 99.5 %)