beta-HCH, 100 µg/ml, Ethyl acetate, 5ml

2-Methyl-1-[4-(1-methylethyl)phenyl]-1-propanone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 72846-62-9

1-Naphthylacetamide, 100 µg/ml, Acetonitrile, 5m

EPA Method 622 / 8141 - Analytes