Azimsulfuron, 100 µg/ml, Acetonitrile, 1ml

Endrin, 10.0 µg/ml, Cyclohexane, 10ml

Toluene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-88-3

3-Methylcholanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 56-49-5