2,3,4,6-Tetrachlorophenol-PFB derivative Back Catalog number: 71581 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681772 Octocrylene, 100 µg/ml, Acetonitrile, 1ml Price on request 677696 Cyfluthrin, 250mg Price on request 57212 Magnesium (Mg) Price on request