EPA Method 8081A Pesticide Standard A Back Catalog number: 92789 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4493-SET EN 12916 Calibration Standards 4 Analytes, each concentration as listed in n-heptane; units: 4x1.5mL Certan® bottle, Calibration 1,2-Dimethylbenzene Fluorene Phenanthrene Standard g/100mL g/100mL Price on request 677726 Alkylphenol-Mix 1, 100 µg/ml, Acetonitrile, 10ml Price on request 1539.12-K-TX10 2-Aminobiphenyl-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 344298-97-1 Price on request