EPA Method 515.2 Analytes - Underivatized Back Catalog number: 83597 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97782 Organic Standard Price on request 1537.18-K-TX5 p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-51-0 Price on request 1647.7-1ML Pentafluorobenzoyl chloride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 2251-50-5 Price on request