2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 63200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1264.7-1ML Toluene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-88-3 Price on request 72644 N-Nitrosodiethylamine-d10 Price on request 2551.18-100-ME O-Acetylsalicylic anhydride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1466-82-6 Price on request