2,4-Dichlorophenol-PFB derivative Back Catalog number: 71577 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1930.8-1ML Heptafluorobutyric anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 336-59-4 Price on request 682286 1-Bromo-4-chlorobenzene, 1000mg Price on request 15900-5410-100AN1 Butachlor-ESA sodium salt, 100µg/ml in Acetonitrile, 1ml Price on request