Internal Standard Spiking Solution, 1.2ml, nonane

Base/Neutral Standard

Naphthalene-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1146-65-2

Carbophenothion, 10.0 µg/ml, Ethyl acetate, 10ml