2,3,4,6-Tetrachlorophenol-PFB derivative Back Catalog number: 71581 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C15921000 Pencycuron-PB-amine, 25mg Price on request 10014 Toxic Substances #1 Price on request 92189 EPA Method 525 Pesticide Standard Price on request