EPA Method 526 Analytes Back Catalog number: 93244 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682911 Allethrin, 100 µg/ml, Acetonitrile, 5ml Price on request 685274 Nystatin, 250mg Price on request 1992.12-5MG 2,3,3',4,4',5,6-Heptabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-68-2 Price on request