2,4-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-7 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0035.18-50-T Cyclopenta[cd]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 27208-37-3 Price on request 54136 Total Phenolics Price on request 56080 Mercury (Hg) Price on request