Cobalt (Co) Back Catalog number: 57727 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 689556 Acrylamide, 100µg/ml in Acetonitrile, 5ml Price on request 0298.19-50-T 1-Methylbenz[a]anthracene, 50 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2498-77-3 Price on request 673965 Bromoxynil, 250mg Price on request