EPA Method 525.1 Standard Back Catalog number: 94572 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3405.25-100 Fenvalerate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51630-58-1 Price on request X9106 Ethyl methacrylate Price on request 71120 1,1-Dichloro-1-fluoroethane, 1000µg/ml in MeOH, 1ml Price on request