SPCC Class IV- Method 8261 Back Catalog number: 82470 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59922 ICP Mix Price on request MA9060 12.880 µS/cm conductivity solution (230mL) Price on request 8712.12-100-IO 2,2',3,3',4,4',5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 42740-50-1 Price on request