4,4’-DDD Back Catalog number: 79017 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-4940-10AN10 Triazophos, 10µg/ml in Acetonitrile, 10ml Price on request 676624 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropaneca Price on request 52102B ICP-MS Verification Kit Price on request