Anions Solution B Back Catalog number: 59404 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677528 4,4'-DDD, 250mg Price on request 34091 Hexachloroethane Price on request 1237.7-1ML 2,2-Dimethylpentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 590-35-2 Price on request