Deltamethrin, 100 µg/ml, Acetonitrile, 5ml

Benzyl n-butyl phthalate-3,4,5,6-d6,1000 µg/mL,isooctane,1mL,

Heptachlor endo-epoxide, 10.0 µg/ml, Cyclohexane,

Spike Solution #2