Cobalt (Co) Back Catalog number: 57127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10739.12-100-IO 2,2',3,3',4,4',5,6-Octachlorobiphenyl Price on request 11151.12-50-T delta-Hexabromocyclododecane,50 µg/mL,toluene,1mL, Price on request 0140.16-K-IO 3,3',5,5'-Tetramethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25570-02-9 Price on request