EPA Method 8141 / 1618 Pesticide Mix A Back Catalog number: 91397 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended D0235 Direct Blue 6, 1g Price on request 675980 D5-Atrazine, 100 µg/ml, Acetone, 1ml Price on request 675826 Aclonifen, 100 µg/ml, Toluene, 5ml Price on request