EPA Method 525 - Phthalate Standard Back Catalog number: 31028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72465 3,4,4’-Trichlorocarbanilide Price on request 1137.17-K-IO n-Heptadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-78-7 Price on request 0355.26-10MG 9,10-Diphenylanthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1499-10-1 Price on request