Ethanol standard in serum,3.0g/L,serum, 1.5mL

Tetrachloroethene, 1ml

Methidathion, 100 µg/ml, Acetonitrile, 5ml

2,2',3,3',4',5,6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-70-4