ICP-MS Interference Check Solution B Back Catalog number: 53115 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2005.12-10MG 2,2',3,4,4',5,5'-Heptachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 35065-29-3 Price on request C-090N 2,2',3,4',5-Pentachlorobiphenyl, 5mg Price on request 91126 Benzoic acid Price on request