4,4’-DDE Back Catalog number: 79149 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended X9089 Dimethyl phthalate Price on request 683442 3-Nitrophenyl disulfide, 1000mg Price on request 684232 N-Nitrosomorpholine, 100µg/ml in MeOH, 5ml Price on request