4,4’-DDE Back Catalog number: 98848 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 84521 MCPA Price on request 675234 Ethidimuron, 100 µg/ml, Acetonitrile, 5ml Price on request 9754.17-250MG n-Butyl n-pentyl phthalate, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 3461-29-8 Price on request