2,4,5-Trichlorophenol-PFB derivative Back Catalog number: 71574 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96901 PCB Congeners Price on request PFOPA Perfluorooctylphosphonic acid, 50µg/ml in MeOH, 1,2ml Price on request 30055 EPA Method 552 Internal Standard Price on request