4,4’-Methoxychlor Back Catalog number: 79170 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 677669 N,N'-Diphenyl-1,4-phenylenediamine, 250mg Price on request 673843 Uniconazole, 10 µg/ml, Cyclohexane, 10ml Price on request 94311 Dow 624A Volatile Internal/Surrogate Standard Price on request