EPA Method 8260B Surrogate Standard Back Catalog number: 23004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C13665000 Florfenicol, 250mg Price on request 10:2FTACR 1H,1H,2H,2H-Perfluorododecyl acrylate (97%), 1.2ml x 48.5ug/ml, isooctane Price on request 677486 2,3,4,6-Tetrachlorophenol, 50mg Price on request