(3S,14S)-Ochratoxin A, 100 µg/ml, Acetonitrile,

Benzo(a)anthracene, 100µg/ml in Acetonitrile, 1ml

Flunitrazepam-d3, , Solvent-, Unit , # of units-, Cas.no. 219533-64-9

Benzo[a]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 63466-71-7