Pethoxamid, 100 µg/ml, Acetonitrile, 5ml

EPA Method 8250/8250A - Analytes Mix #11

Propetamphos, 100 µg/ml, Ethyl acetate, 5ml

Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7