Aroclor 1242 Back Catalog number: 91966 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59797 Conductance @ 20°C [2 µmho/cm] Price on request 673333 Isoproturon, 100 µg/ml, Acetonitrile, 5ml Price on request 95291 DWSD Phenols Price on request