Bromide (Br-) Back Catalog number: 54507 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54016 Sulfite (SO32-),1000µg/mL in Water, 3 x 20ml Price on request 678343 Chlorfenson, 100 µg/ml, Ethyl acetate, 5ml Price on request 30281 2,2-Dichloropropane Price on request