EPA Method 515.1 Analytes - Underivatized Back Catalog number: 83596 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4742-100-TX10 Custom mix of C0-C4 fluoranthenes and pyrenes 0260.16 Fluoranthene 0235.16 Pyrene 0289.17 1-Methylfluoranthene 0290.17 2-Methylfluoranthene 0291.17 3-Methylfluoranthene 0304.17 1-Methylpyrene 1218.18 3-Ethylfluoranthene 1038.18 4,5-Dimethylpyrene 16 Price on request 673929 Imazapyr, 10.0 µg/ml, Acetonitrile, 10ml Price on request 71768 2,3,4,5-Tetrachloroanisole Price on request