EPA Method 625 Base/Neutrals Mix #2

Paraoxon-methyl, 10 µg/ml, Acetonitrile, 10ml

1,2-Dichlorotrifluoroethane

lambda-Cyhalotrin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 91465-08-6