Pethoxamid, 100 µg/ml, Acetonitrile, 5ml

EPA Method 507/525 Analyte Mix #5

Perfluoro-n-dodecane, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 307-59-5

N-n-Butylbenzenesulfonamide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3622-84-2