2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202) Back Catalog number: 63202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10419.7-100-AN Methyl pentachlorophenyl sulfide Price on request XA10331000AL Atrazine-desethyl 100 µg/mL in Acetonitrile, 1ml Price on request PCB-IS-C20 Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Price on request