Aroclor 1248 Back Catalog number: 90595 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71271 1,7-Dimethylnaphthalene Price on request 1536.18-100-T m-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 17714-84-0 Price on request 21113 EPA Method 8260 - Purgeable Internal Standard Price on request