PCB Congeners Back Catalog number: 94597 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 36141 Oxamyl Price on request XA16440100AC Propazine D6 (isopropyl D6), 100 ng/µl, 1.1ml Price on request 63097 2,2',3',4,5-Pentachlorobiphenyl (97) Price on request