EPA Method 8250 - Acid Matrix Spiking Solution

Dodecanoic acid

Tokuthion, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 344643-46-4

Bifenthrin, 100 µg/ml, Acetonitrile, 5ml