Tantalum (Ta) Back Catalog number: 58073 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94838 Acids Calibration Level 1 Price on request 1560.8-1G n-Octane-d18, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 17252-77-6 Price on request 676867 cis-Chlordane, 10mg Price on request