Norethisterone, 100µg/mL in Acetonitrile, 1ml

Benzo[j]fluoranthene, 10mg

Natural dimethylpyrazines (2,5 -and 2,6)-, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Sulfachloropyridazine, 100 µg/ml, Methanol, 1ml