Ipronidazole, 100 µg/ml, Methanol, 5ml

(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)

D5-Glycidyl palmitate, 100 µg/ml, Acetonitrile,

Phenanthrene, 10μg/ml in Cyclohexane, 10ml