Aroclor 1221 Back Catalog number: 95552 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674057 Phenkapton, 10.0 µg/ml, Acetonitrile, 10ml Price on request XA10475000AL Benfuracarb, 100µg/mL in Acetonitrile, 1ml Price on request 9951.30-10UG Bicadinane R, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. Price on request