PCB No. 1, 100µg/ml in Isooctane, 1ml Back Catalog number: 66001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2684-10AN1 epsilon-HCH, 10μg/ml in Acetonitrile, 1ml Price on request 679544 13C3-Cephacetrile, 10mg Price on request 66129 2,2’,3,3’,4,5-Hexachlorobiphenyl (129) Price on request