Spiking Solution

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

Perfluorotetradecane, 1g

Pesticides Surrogate Standard Spiking Solution, 200µg/mL in Acetone, 1ml