4,4'-DDA, 100mg Back Catalog number: 681820 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98536 PAH Standard Price on request 0007.10-10MG 1-Nitronaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-57-7 Price on request 676411 Milbemectin A4, 100 µg/ml, Acetonitrile, 1ml Price on request