COD Calibration Standard Back Catalog number: 50255 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79253 2-Butanone Price on request 673790 Dinobuton, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 9135.12-50-IO 2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 446255-39-6 Price on request