Biphenyl, 100 µg/ml, Cyclohexane, 1ml

(20S)-13(17)-Diacholestene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

9-Methylbenz[a]anthracene

Quinmerac, 100µg/ml in Acetonitrile, 5ml