2,4,7-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: BDF-247 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0202.22-200-T Dibenz[a,c]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7 Price on request 673228 Chloridazon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 70459 2,4’-DDD Price on request