OCP Mix I Back Catalog number: 96412 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1856.21-K-IO n-Pentadecylbenzene-d36, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-31-3 Price on request 66026 2,3',5-Trichlorobiphenyl (26) Price on request 96642 PAH Mix, 1000µg/ml in methylene chloride, 1ml Price on request