EPA Method 8330 Analyte Back Catalog number: 79073 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 672880 2-Phenylphenol, 250mg Price on request S2000000 Sulfamerazine, 100mg Price on request 678261 Anilofos, 100 µg/ml, Acetonitrile, 1ml Price on request