PCB Congeners Back Catalog number: 96426 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678360 Fluensulfone, 100 µg/ml, Acetonitrile, 1ml Price on request 682387 Ipronidazole, 100 µg/ml, Methanol, 5ml Price on request C175398 Cannflavin A, 1mg Price on request