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 P-175S-10X Cyanazine, 1000µg/ml in MeOH, 1ml Price on request 679939 Cimetidine, 100mg Price on request 677582 Chloroacetanilide-ESA-Mix 1, 100µg/ml iMeOH, 1ml Price on request