PCB No. 77, 10µg/ml in Isooctane, 10ml Back Catalog number: L20007700IO Availability: In the manufacturer's stock Price on request - + Recommended 59824 Conductance @ 20°C [50 µmho/cm] Price on request 691029 Ferulic Acid, 250mg Price on request 66121 2,3’,4,5’,6-Pentachlorobiphenyl Price on request