PCB Congeners Back Catalog number: 94604 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676979 D7-Atenolol, 100 µg/ml, Acetonitrile, 1ml Price on request 71099 2-Diethylamino-6-methylpyrimidin-4-ol Price on request 79265 Tetrachloroethene Price on request