3-Bromodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: BDE-2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 677416 4-Hydrazinobenzenesulfonic acid hemihydrate, 250mg Price on request 682692 4-n-Nonylphenol-mono-ethoxylate, 100 µg/ml, Aceto Price on request 1038.18-200-T 4,5-Dimethylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 15679-25-1 Price on request