Barium (Ba) Back Catalog number: 57256 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681437 2,3,5,6-Tetrachlorophenol, 10mg Price on request 62221 Aroclor 1221 in Transformer Oil Price on request 684388 Cyflumetofen Metabolite AB-1, 100µg/ml in A, 1ml Price on request