Dicofol Back Catalog number: 70646 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 30070 EPA Method 502/524 Surrogate Standard #1 Price on request 10974.6-100MG Para-phenylenediamine,neat,neat,100mg, Price on request 2753.14-1ML n-Octanophenone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1674-37-9 Price on request