Celecoxib,1000 µg/mL,acetonitrile,1mL, Back Catalog number: 11980.17-K-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 72885 N-Nitroso-N,N-di-(7-methyloctyl)amine Price on request 678280 Cyanofenphos, 100 µg/ml, Acetonitrile, 5ml Price on request 0301.20-200-T 7,12-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57-97-6 Price on request