EPA Method 624Mix #1 - Purgeables

2,2'-Dihydroxy-4-methoxybenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-53-3

Methothrin, 100µg/ml in Acetonitrile, 5ml

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