Butylate, 100 µg/ml, Ethyl acetate, 1ml

n-Propylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2040-96-2

Ethanol standard in serum,0.3g/L,serum, 1.5mL

Triallate, 100 µg/ml, Acetonitrile, 5ml