EPA Method 526 Analytes Back Catalog number: 93244 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678460 Pirimiphos-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request S-4007-ASS-ACX5 PAH/NPD Stock Solution 21 Analytes, each consentration as listed in acetone; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 1.86 µg/mL 0713.11 2-Methylnaphthalene [91-57-6] Price on request 683263 Equilin, 50mg Price on request