2,2',3,3',5-Pentachlorobiphenyl (83) Back Catalog number: 66083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674872 Azithromycin dihydrate, 50mg Price on request 70141 cis-1,2-Dichloroethene Price on request 682238 2-Hydroxybenzothiazole, 500mg Price on request