D8-4,4'-DDE, 10mg Back Catalog number: 676492 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94601 Benzo(a)pyrene Price on request 53020 Verification II Standard 2 Price on request 2209.6-100-ME Tris-(aziridinyl)-phosphineoxide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 545-55-1 Price on request