Method 8151 Standard Back Catalog number: 94230 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32481 1,2,3-Trichloropropane Price on request 79761 Permethrin (mix isomers), 1000µg/ml in Acetonitrile, 1ml Price on request 673649 Paraoxon-methyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request