Bromide (Br-) Back Catalog number: 54507 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680296 1,2,5,6,9,10-Hexabromocyclododecane, 100 µg/ml, C Price on request 33042 EPA Method 531.1 - Analytes Mixture Price on request 11931.12-50-AN N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide,50 µg/mL,acetonitrile,1mL, Price on request