2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95350 515.4Mix - Underivatized Acids Price on request 18000-1277-100AN1 Venlafaxine-HCl, 100µg/ml in Acetonitrile, 1,2ml Price on request 679775 2,4-D-iso-propyl ester, 250mg Price on request