EPA Method 8240A - Purgeable Surrogate Std

Ethanol in serum control EtOH SE (4.0g/L), 10x3ml

Malathion, 100 µg/ml, Acetonitrile, 5ml

Acenaphthene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83-32-9