Aroclor 1242 Back Catalog number: 90126R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59974 ICP-MS Calibration Standard #3 Price on request L-PFOS Sodium perfluoro-1-octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 2762.13-100-AN 4,4'-Methylenedianiline,100 µg/mL,acetonitrile,1mL, Price on request