Potassium (K) Back Catalog number: 59284 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79445 Benzyl bromide Price on request 678379 2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Price on request BDE-128 2,2',3,3',4,4'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request