2,2',3,3',5-Pentachlorobiphenyl (83) Back Catalog number: 66083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94759 Benzidine Price on request 92526 Internal Standard Price on request 10857.20-K-ME Quinine hemisulfate,1000 µg base/mL,MeOH,1mL Price on request