EPA Method 617/8080/8250/8270 - Analytes Back Catalog number: 92779 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675090 Mecoprop, 100 µg/ml, Acetonitrile, 5ml Price on request EPA-8290MSS Matrix Spiking Solution, 1.2ml, nonane Price on request 71610 4,4’-Dichlorobenzophenone Price on request