Barium (Ba) Back Catalog number: 57156 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98305 Anisole Standard Price on request 8832.8-K-IO Natural 2,3,5,6-tetramethylpyrazines, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 675909 beta-Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request