EPA Method 8330 Analyte Back Catalog number: 79078 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677967 Chlozolinate, 10mg Price on request 675766 Isazofos, 100 µg/ml, Ethyl acetate, 5ml Price on request 673469 Acephate, 100 µg/ml, Ethyl acetate, 5ml Price on request