Arsenic (As) Back Catalog number: 59799 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96826 Phenolic Mix Price on request X9055 4,4’-DDE Price on request 1419.9-250MG 3-Isopropylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 618-45-1 Price on request