ICP-MS Interference Check Solution A Back Catalog number: 52114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66070 2,3',4',5-Tetrachlorobiphenyl (70) Price on request 679374 Phosphamidon, 10 µg/ml, Cyclohexane, 10ml Price on request 92262 PCB Congeners Price on request