EPA Consent Decree Water Protocol Back Catalog number: 19232 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79076 EPA Method 8330 Analyte Price on request 675106 Sodium p-n-dodecylbenzenesulfonate, 100 µg/ml, Me Price on request 70249 Phenanthrene-d10, 1000µg/ml in MethyleneChloride, 1ml Price on request