PCB Congeners Standard Back Catalog number: 94239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673464 Triflumuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 59844 ICP-MS Calibration Standard Price on request DF-26-S 2,6-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request