1-Bromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: BDD-1 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675909 beta-Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 2191.8-50-ME Perfluoroctanonic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-95-5 Price on request 72462 N,N-Diethylaniline Price on request