PCB Congeners (10 ppm) Back Catalog number: 98003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8699.10 trans-Nonachlor, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 39765-80-5 Price on request 10589.21-50-T 3,3',5,5'-Tetrabromobisphenol A diglycidyl ether,50 µg/mL ,toluene,1mL Price on request 680110 D5-Cyprodinil, 5mg Price on request