2,4'-DDD, 100mg Back Catalog number: 674986 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680840 10,11-Dihydro-10-hydroxycarbamazepine, 100 µg/ml, Price on request 3347.14-100-AN Coumaphos Price on request 679875 o-Aminoazotoluene, 100 µg/ml, Acetonitrile, 1ml Price on request