4,4’-DDE Back Catalog number: 79688 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38084 RCRA Volatiles in Soil Price on request 52104 IC Anion Calibration Mix #3 Price on request 10245.18-100MG 3-(4'-Methylbenzylidene)camphor, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 38102-62-4 Price on request