Pyrene, 100 µg/ml, Cyclohexane, 1ml

Dimethoate, 100 µg/ml, Acetonitrile, 5ml

18ß(H)-Olean-12-en-3-one, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 638-97-1

Olanzapine 10-N-glucuronide, 10µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.