Barium (Ba) Back Catalog number: 57056 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675413 D6-Diuron, 100 µg/ml, Acetone, 1ml Price on request 681984 5-Methyl-2-phenyl-4-(phenylhydrazinylidene)pyrazol Price on request 54300 Nitrate as (NO3-) Price on request