2,4’-DDE Back Catalog number: 71203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71418 trans-1,3-Dichloro-1-propene Price on request 679627 4-Aminoantipyrine, 100mg Price on request 3823.7-K-IP 3-Bromoanisol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2398-37-0 Price on request