Ethanol standard in serum,0.5g/L,serum, 3mL

Dibutyltin dichloride, 250mg

Atrazin, 100μg/ml in Acetonitrile, 5ml

Acenaphthene-d10, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 15067-26-2