EPA Method 618 Analytes Back Catalog number: 40009 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677726 Alkylphenol-Mix 1, 100 µg/ml, Acetonitrile, 10ml Price on request DF-IS-J Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane Price on request 92532 Benzo(a)anthracene Price on request