Siduron, 100 µg/ml, Acetonitrile, 1ml

Morphine-3-glucuronide, 1000µg base/mL, Solvent-DMF, Unit 1mL, # of units-1, Cas.no. 20290-09-9

Pesticide-Mix 70, 10.0 µg/ml, Acetone, 43466ml

Toluene