4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678378 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3355.11-100-AN 2,4-DB methyl ester Price on request 71686 Mineral oil (white, light) Price on request 96499 Oxymorphone-D3 Price on request