2,2',3,3',5-Pentachlorobiphenyl (83) Back Catalog number: 66083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98606 Revised Oak Aroma Standard Price on request D292100 rac-cis-N-Desmethyl Sertraline Hydrochloride, 5mg Price on request 676923 1,2,5,6,9,10-Hexabromocyclododecane, 250mg Price on request