1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

6-Nitrochrysene

(8S,9R,10R,11S)-rel-8,9,10,11-Tetrahydro-benz[a]anthracene-8,9,10,11-tetrol , , Solvent-, Unit , # of units-, Cas.no. 53760-22-8 (Unspecified stereochemistry)

Ethiofencarb, 10.0 µg/ml, Acetonitrile, 10ml