Ethanol in serum control EtOH SE (0.2g/L), 10x3ml

Propoxur, 100µg/ml in Acetonitrile, 1ml

Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1124-19-2

Imidacloprid guanidine hydrochloride, 10 µg/ml, M