Ethanol standard in serum,0.2g/L,serum, 1.5mL

n-Dodecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-01-3

trans-Chlordane

Methylparaben, 100 µg/ml, Acetonitrile, 5ml