EPA Method 508 Pesticide Standard Back Catalog number: 92949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3885.3-100MG Ethyl carbamate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 51-79-6 Price on request 8685.12-100-AN Quinalphos Price on request 683776 trans-Permethrin, 100 µg/ml, Cyclohexane, 1ml Price on request