4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Back Catalog number: CLM-1281-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 9929.20-5MG 8:2 Di-PAPS-d4, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request 680365 Benzylbenzoate, 100 µg/ml, Acetonitrile, 1ml Price on request 70459 2,4’-DDD Price on request