2,4’-DDE Back Catalog number: 71203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P48-W-CS4 CS4 Calibration Sol Dioxin/PCB, in Nonane, 500µl Price on request 30752 1,2-Dibromo-3-chloropropane Price on request I721500 3-Iodo-L-thyronine, 10mg Price on request