2,4'-DDE Back Catalog number: 3361.14-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 90803 Cyclohexanone Price on request 2043.8-10MG Perfluorooctane sulfonamide Price on request 11770.12-100-IO 2,2',3,3',4,4',6,6'-Octachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request