Cobalt (Co) Back Catalog number: 57127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678422 alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 10016.18-1ML 2-Octadecanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 7373-13-9 Price on request 678385 Diafenthiuron, 100 µg/ml, Acetonitrile, 1ml Price on request