EPA Method 8260B Surrogate Standard Back Catalog number: 23012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended F248871 Fenoxycarb-d3, 1mg Price on request 66037 3,4,4'-Trichlorobiphenyl Price on request 675419 Dinotefuran, 10.0 µg/ml, Acetonitrile, 10ml Price on request