EPA Method 8081A Pesticide Standard Back Catalog number: 40060 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3511.19-100-CY Tetramethrin Price on request 679874 4-Aminobiphenyl, 100 µg/ml, Acetonitrile, 1ml Price on request 50231 Mix #1 Price on request