PCB Congeners (10 ppm) Back Catalog number: 98003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14481050 Isoxaflutole-diketonitrile, 10mg Price on request S-4899-50-T PBDE-Mix 25, 50µg/ml in TO, 1ml Price on request 10560.19-50-T 8-Methylbenz[a]anthracene Price on request