EPA Method 8141 / 1618 Pesticide Mix A Back Catalog number: 91397 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673577 Etridiazole, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 677577 L-Valine, 250mg Price on request 95931 Halothane Price on request