EPA Method 8270A - Analytes Mix #8 Back Catalog number: 11118 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676345 Perfluorooctane sulfonamide, 100mg Price on request 679908 Chlorotoluron-desmethyl, 10 µg/ml, Acetone, 10ml Price on request 3344.9-100-HX Chlorpyrifos, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 2921-88-2 Price on request