EPA Method 508A DCB Stock Solution Back Catalog number: 30020 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3901.40-10MG Canthaxanthin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 514-78-3 Price on request 682753 Propylbenzene, 1000mg Price on request MBDE-47 2,2',4,4'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request