Bromide (Br-) Back Catalog number: 54145 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673532 2,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Price on request 66044 2,2’,3,5’-Tetrachlorobiphenyl (44) Price on request 59899 Nitrite (NO2-) as N Price on request