Common Anions Mix - EPA Method 300.0

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

Hydroxy alpha sanshool, 100 µg/ml, Acetonitrile,

Imidacloprid olefin, 10.0 µg/ml, Acetonitrile, 5