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 681394 Bromoxynil-methyl ether, 50mg Price on request 10276.18-10MG (±)-Betaxolol-d7 hydrochloride (N-iso-propyl-d7) Price on request 677990 Profenofos, 100 µg/ml, Toluene, 1ml Price on request