Arsenic (As) Back Catalog number: 57133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679381 Thiencarbazone-methyl Metabolite AE1277106, 10mg Price on request 66128 2,2’,3,3’,4,4’-Hexachlorobiphenyl (128) Price on request 71999 Triclosan, 1000µg/ml in MeOH, 1ml Price on request