1,2-Dibromo-3-chloropropane Back Catalog number: 30752 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0221.24-200-T Benzo[b]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 197-70-6 Price on request 678525 2-Phenyl-5-benzimidazolesulfonic acid, 100mg Price on request 72644 N-Nitrosodiethylamine-d10 Price on request