EPA Method 624Mix #1 - Purgeables

5-Phenylpentanoic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2270-20-4

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

Pethoxamid, 100µg/ml in Acetonitrile, 5ml