Ethanol standard in serum,0.5g/L,serum, 1.5mL

4-Chloroaniline, 100 µg/ml, Methanol, 5ml

n-Heptatriacontane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7194-84-5

Ofurace, 100 µg/ml, Acetonitrile, 1ml