4,4’-DDE Back Catalog number: 79149 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended MI508-100 Reagent kit for 100 tests (Iron) Contains: 2 x 20mL FE-O Price on request 675213 (-)-alpha-Cedrene, 100mg Price on request 71161 4,4’-Methylenedianiline Price on request