2,2',3,4,4',5,5',6-Octachlorobiphenyl (203) Back Catalog number: 66203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8383.6-100MG n-Butyl acetate,neat,neat,100mg, Price on request 30002R EPA Method 502.2/524.2/601 - Gases Price on request 79465 Chlordane Price on request