4,4’-DDT Back Catalog number: 79150 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 57880 Mercury (Hg II) Price on request G786500 Grifolic Acid, 1mg Price on request M-8020-10X-PAK Aromatic Volatile Org. Mix, 2.0mg/mL in MeOH,5x1ml Price on request