4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673529 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10357.19-K-ME Norclomipramine hydrochloride Price on request RM0055 sec-Butyl benzene, 99% Price on request C12197800 2,6-Diaminotoluene, 250mg Price on request