Pesticides + Surrogates Back Catalog number: 92198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677199 D3-2,4-D, 100 µg/ml, Acetone, 1ml Price on request 35071 EPA Method 502.2/524.2 - Liquids Price on request 676957 Perfluorooctadecanoic acid, 50mg Price on request