2,4’-DDE Back Catalog number: 71203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1340.12-100-T 4-Nitrobiphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 92-93-3 Price on request 70842 2,4,5-T, butoxyethanol ester Price on request 684690 D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml Price on request