2,3,3',4,4',5,5',6-Octachlorobiphenyl (205) Back Catalog number: 66205 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0329.16-200-TX5 Pyrene-d10, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-52-1 Price on request 682387 Ipronidazole, 100 µg/ml, Methanol, 5ml Price on request 95407 Aroclor 1260 & Tetrachloro-m-xylene Price on request