4,4’-DDE Back Catalog number: 98848 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C175902 Carbendazim-d4, 1mg Price on request 3425.9-100 Isobenzan, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 297-78-9 Price on request I777830 Isavuconazole, 1mg Price on request